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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-12-181-10/+35
|\ | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/ethernet/intel/i40e/i40e_main.c drivers/net/macvtap.c Both minor merge hassles, simple overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: smc91x: Fix device tree based configuration so it's usableTony Lindgren2013-12-111-10/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 89ce376c6bdc (drivers/net: Use of_match_ptr() macro in smc91x.c) added minimal device tree support to smc91x, but it's not working on many platforms because of the lack of some key configuration bits. Fix the issue by parsing the necessary configuration like the smc911x driver is doing. As most smc91x users seem to use 16-bit access, let's default to that if no reg-io-width is specified. Cc: Nicolas Pitre <nico@fluxnic.net> Cc: Mark Rutland <mark.rutland@arm.com> Cc: netdev@vger.kernel.org Cc: devicetree@vger.kernel.org Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ethernet: Fix FSF address in file headersJeff Kirsher2013-12-068-16/+8
|/ | | | | | | | | | | | | | | | | | | | | Several files refer to an old address for the Free Software Foundation in the file header comment. Resolve by replacing the address with the URL <http://www.gnu.org/licenses/> so that we do not have to keep updating the header comments anytime the address changes. CC: Santosh Raspatur <santosh@chelsio.com> CC: Dimitris Michailidis <dm@chelsio.com> CC: Michael Chan <mchan@broadcom.com> CC: Santiago Leon <santil@linux.vnet.ibm.com> CC: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> CC: Olof Johansson <olof@lixom.net> CC: Manish Chopra <manish.chopra@qlogic.com> CC: Sony Chacko <sony.chacko@qlogic.com> CC: Rajesh Borundia <rajesh.borundia@qlogic.com> CC: Nicolas Pitre <nico@fluxnic.net> CC: Steve Glendinning <steve.glendinning@shawell.net> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smc91: fix crash regression on the versatileLinus Walleij2013-11-291-18/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After commit e9e4ea74f06635f2ffc1dffe5ef40c854faa0a90 "net: smc91x: dont't use SMC_outw for fixing up halfword-aligned data" The Versatile SMSC LAN91C111 is crashing like this: ------------[ cut here ]------------ kernel BUG at /home/linus/linux/drivers/net/ethernet/smsc/smc91x.c:599! Internal error: Oops - BUG: 0 [#1] ARM Modules linked in: CPU: 0 PID: 43 Comm: udhcpc Not tainted 3.13.0-rc1+ #24 task: c6ccfaa0 ti: c6cd0000 task.ti: c6cd0000 PC is at smc_hardware_send_pkt+0x198/0x22c LR is at smc_hardware_send_pkt+0x24/0x22c pc : [<c01be324>] lr : [<c01be1b0>] psr: 20000013 sp : c6cd1d08 ip : 00000001 fp : 00000000 r10: c02adb08 r9 : 00000000 r8 : c6ced802 r7 : c786fba0 r6 : 00000146 r5 : c8800000 r4 : c78d6000 r3 : 0000000f r2 : 00000146 r1 : 00000000 r0 : 00000031 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 0005317f Table: 06cf4000 DAC: 00000015 Process udhcpc (pid: 43, stack limit = 0xc6cd01c0) Stack: (0xc6cd1d08 to 0xc6cd2000) 1d00: 00000010 c8800000 c78d6000 c786fba0 c78d6000 c01be868 1d20: c01be7a4 00004000 00000000 c786fba0 c6c12b80 c0208554 000004d0 c780fc60 1d40: 00000220 c01fb734 00000000 00000000 00000000 c6c9a440 c6c12b80 c78d6000 1d60: c786fba0 c6c9a440 00000000 c021d1d8 00000000 00000000 c6c12b80 c78d6000 1d80: c786fba0 00000001 c6c9a440 c02087f8 c6c9a4a0 00080008 00000000 00000000 1da0: c78d6000 c786fba0 c78d6000 00000138 00000000 00000000 00000000 00000000 1dc0: 00000000 c027ba74 00000138 00000138 00000001 00000010 c6cedc00 00000000 1de0: 00000008 c7404400 c6cd1eec c6cd1f14 c067a73c c065c0b8 00000000 c067a740 1e00: 01ffffff 002040d0 00000000 00000000 00000000 00000000 00000000 ffffffff 1e20: 43004400 00110022 c6cdef20 c027ae8c c6ccfaa0 be82d65c 00000014 be82d3cc 1e40: 00000000 00000000 00000000 c01f2870 00000000 00000000 00000000 c6cd1e88 1e60: c6ccfaa0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 1e80: 00000000 00000000 00000031 c7802310 c7802300 00000138 c7404400 c0771da0 1ea0: 00000000 c6cd1eec c7800340 00000138 be82d65c 00000014 be82d3cc c6cd1f08 1ec0: 00000014 00000000 c7404400 c7404400 00000138 c01f4628 c78d6000 00000000 1ee0: 00000000 be82d3cc 00000138 c6cd1f08 00000014 c6cd1ee4 00000001 00000000 1f00: 00000000 00000000 00080011 00000002 06000000 ffffffff 0000ffff 00000002 1f20: 06000000 ffffffff 0000ffff c00928c8 c065c520 c6cd1f58 00000003 c009299c 1f40: 00000003 c065c520 c7404400 00000000 c7404400 c01f2218 c78106b0 c7441cb0 1f60: 00000000 00000006 c06799fc 00000000 00000000 00000006 00000000 c01f3ee0 1f80: 00000000 00000000 be82d678 be82d65c 00000014 00000001 00000122 c00139c8 1fa0: c6cd0000 c0013840 be82d65c 00000014 00000006 be82d3cc 00000138 00000000 1fc0: be82d65c 00000014 00000001 00000122 00000000 00000000 00018cb1 00000000 1fe0: 00003801 be82d3a8 0003a0c7 b6e9af08 60000010 00000006 00000000 00000000 [<c01be324>] (smc_hardware_send_pkt+0x198/0x22c) from [<c01be868>] (smc_hard_start_xmit+0xc4/0x1e8) [<c01be868>] (smc_hard_start_xmit+0xc4/0x1e8) from [<c0208554>] (dev_hard_start_xmit+0x460/0x4cc) [<c0208554>] (dev_hard_start_xmit+0x460/0x4cc) from [<c021d1d8>] (sch_direct_xmit+0x94/0x18c) [<c021d1d8>] (sch_direct_xmit+0x94/0x18c) from [<c02087f8>] (dev_queue_xmit+0x238/0x42c) [<c02087f8>] (dev_queue_xmit+0x238/0x42c) from [<c027ba74>] (packet_sendmsg+0xbe8/0xd28) [<c027ba74>] (packet_sendmsg+0xbe8/0xd28) from [<c01f2870>] (sock_sendmsg+0x84/0xa8) [<c01f2870>] (sock_sendmsg+0x84/0xa8) from [<c01f4628>] (SyS_sendto+0xb8/0xdc) [<c01f4628>] (SyS_sendto+0xb8/0xdc) from [<c0013840>] (ret_fast_syscall+0x0/0x2c) Code: e3130002 1a000001 e3130001 0affffcd (e7f001f2) ---[ end trace 81104fe70e8da7fe ]--- Kernel panic - not syncing: Fatal exception in interrupt This is because the macro operations in smc91x.h defined for Versatile are missing SMC_outsw() as used in this commit. The Versatile needs and uses the same accessors as the other platforms in the first if(...) clause, just switch it to using that and we have one problem less to worry about. This includes a hunk of a patch from Will Deacon fixin the other 32bit platforms as well: Innokom, Ramses, PXA, PCM027. Checkpatch complains about spacing, but I have opted to follow the style of this .h-file. Cc: Russell King <linux@arm.linux.org.uk> Cc: Nicolas Pitre <nico@fluxnic.net> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Jonathan Cameron <jic23@cam.ac.uk> Cc: stable@vger.kernel.org Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* Revert "net: smc91: fix crash regression on the versatile"David S. Miller2013-11-291-2/+18
| | | | | | | | | This reverts commit b268daffdcb9762ad9aa3898096570a9dd92aa9b. I applied the wrong version of this patch, the proper version is coming up next. Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smc91: fix crash regression on the versatileLinus Walleij2013-11-291-18/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After commit e9e4ea74f06635f2ffc1dffe5ef40c854faa0a90 "net: smc91x: dont't use SMC_outw for fixing up halfword-aligned data" The Versatile SMSC LAN91C111 is crashing like this: ------------[ cut here ]------------ kernel BUG at /home/linus/linux/drivers/net/ethernet/smsc/smc91x.c:599! Internal error: Oops - BUG: 0 [#1] ARM Modules linked in: CPU: 0 PID: 43 Comm: udhcpc Not tainted 3.13.0-rc1+ #24 task: c6ccfaa0 ti: c6cd0000 task.ti: c6cd0000 PC is at smc_hardware_send_pkt+0x198/0x22c LR is at smc_hardware_send_pkt+0x24/0x22c pc : [<c01be324>] lr : [<c01be1b0>] psr: 20000013 sp : c6cd1d08 ip : 00000001 fp : 00000000 r10: c02adb08 r9 : 00000000 r8 : c6ced802 r7 : c786fba0 r6 : 00000146 r5 : c8800000 r4 : c78d6000 r3 : 0000000f r2 : 00000146 r1 : 00000000 r0 : 00000031 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 0005317f Table: 06cf4000 DAC: 00000015 Process udhcpc (pid: 43, stack limit = 0xc6cd01c0) Stack: (0xc6cd1d08 to 0xc6cd2000) 1d00: 00000010 c8800000 c78d6000 c786fba0 c78d6000 c01be868 1d20: c01be7a4 00004000 00000000 c786fba0 c6c12b80 c0208554 000004d0 c780fc60 1d40: 00000220 c01fb734 00000000 00000000 00000000 c6c9a440 c6c12b80 c78d6000 1d60: c786fba0 c6c9a440 00000000 c021d1d8 00000000 00000000 c6c12b80 c78d6000 1d80: c786fba0 00000001 c6c9a440 c02087f8 c6c9a4a0 00080008 00000000 00000000 1da0: c78d6000 c786fba0 c78d6000 00000138 00000000 00000000 00000000 00000000 1dc0: 00000000 c027ba74 00000138 00000138 00000001 00000010 c6cedc00 00000000 1de0: 00000008 c7404400 c6cd1eec c6cd1f14 c067a73c c065c0b8 00000000 c067a740 1e00: 01ffffff 002040d0 00000000 00000000 00000000 00000000 00000000 ffffffff 1e20: 43004400 00110022 c6cdef20 c027ae8c c6ccfaa0 be82d65c 00000014 be82d3cc 1e40: 00000000 00000000 00000000 c01f2870 00000000 00000000 00000000 c6cd1e88 1e60: c6ccfaa0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 1e80: 00000000 00000000 00000031 c7802310 c7802300 00000138 c7404400 c0771da0 1ea0: 00000000 c6cd1eec c7800340 00000138 be82d65c 00000014 be82d3cc c6cd1f08 1ec0: 00000014 00000000 c7404400 c7404400 00000138 c01f4628 c78d6000 00000000 1ee0: 00000000 be82d3cc 00000138 c6cd1f08 00000014 c6cd1ee4 00000001 00000000 1f00: 00000000 00000000 00080011 00000002 06000000 ffffffff 0000ffff 00000002 1f20: 06000000 ffffffff 0000ffff c00928c8 c065c520 c6cd1f58 00000003 c009299c 1f40: 00000003 c065c520 c7404400 00000000 c7404400 c01f2218 c78106b0 c7441cb0 1f60: 00000000 00000006 c06799fc 00000000 00000000 00000006 00000000 c01f3ee0 1f80: 00000000 00000000 be82d678 be82d65c 00000014 00000001 00000122 c00139c8 1fa0: c6cd0000 c0013840 be82d65c 00000014 00000006 be82d3cc 00000138 00000000 1fc0: be82d65c 00000014 00000001 00000122 00000000 00000000 00018cb1 00000000 1fe0: 00003801 be82d3a8 0003a0c7 b6e9af08 60000010 00000006 00000000 00000000 [<c01be324>] (smc_hardware_send_pkt+0x198/0x22c) from [<c01be868>] (smc_hard_start_xmit+0xc4/0x1e8) [<c01be868>] (smc_hard_start_xmit+0xc4/0x1e8) from [<c0208554>] (dev_hard_start_xmit+0x460/0x4cc) [<c0208554>] (dev_hard_start_xmit+0x460/0x4cc) from [<c021d1d8>] (sch_direct_xmit+0x94/0x18c) [<c021d1d8>] (sch_direct_xmit+0x94/0x18c) from [<c02087f8>] (dev_queue_xmit+0x238/0x42c) [<c02087f8>] (dev_queue_xmit+0x238/0x42c) from [<c027ba74>] (packet_sendmsg+0xbe8/0xd28) [<c027ba74>] (packet_sendmsg+0xbe8/0xd28) from [<c01f2870>] (sock_sendmsg+0x84/0xa8) [<c01f2870>] (sock_sendmsg+0x84/0xa8) from [<c01f4628>] (SyS_sendto+0xb8/0xdc) [<c01f4628>] (SyS_sendto+0xb8/0xdc) from [<c0013840>] (ret_fast_syscall+0x0/0x2c) Code: e3130002 1a000001 e3130001 0affffcd (e7f001f2) ---[ end trace 81104fe70e8da7fe ]--- Kernel panic - not syncing: Fatal exception in interrupt This is because the macro operations in smc91x.h defined for Versatile are missing SMC_outsw() as used in this commit. The Versatile needs and uses the same accessors as the other platforms in the first if(...) clause, just switch it to using that and we have one problem less to worry about. Checkpatch complains about spacing, but I have opted to follow the style of this .h-file. Cc: Russell King <linux@arm.linux.org.uk> Cc: Nicolas Pitre <nico@fluxnic.net> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Jonathan Cameron <jic23@cam.ac.uk> Cc: Will Deacon <will.deacon@arm.com> Cc: stable@vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds2013-11-1310-500/+476
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull networking updates from David Miller: 1) The addition of nftables. No longer will we need protocol aware firewall filtering modules, it can all live in userspace. At the core of nftables is a, for lack of a better term, virtual machine that executes byte codes to inspect packet or metadata (arriving interface index, etc.) and make verdict decisions. Besides support for loading packet contents and comparing them, the interpreter supports lookups in various datastructures as fundamental operations. For example sets are supports, and therefore one could create a set of whitelist IP address entries which have ACCEPT verdicts attached to them, and use the appropriate byte codes to do such lookups. Since the interpreted code is composed in userspace, userspace can do things like optimize things before giving it to the kernel. Another major improvement is the capability of atomically updating portions of the ruleset. In the existing netfilter implementation, one has to update the entire rule set in order to make a change and this is very expensive. Userspace tools exist to create nftables rules using existing netfilter rule sets, but both kernel implementations will need to co-exist for quite some time as we transition from the old to the new stuff. Kudos to Patrick McHardy, Pablo Neira Ayuso, and others who have worked so hard on this. 2) Daniel Borkmann and Hannes Frederic Sowa made several improvements to our pseudo-random number generator, mostly used for things like UDP port randomization and netfitler, amongst other things. In particular the taus88 generater is updated to taus113, and test cases are added. 3) Support 64-bit rates in HTB and TBF schedulers, from Eric Dumazet and Yang Yingliang. 4) Add support for new 577xx tigon3 chips to tg3 driver, from Nithin Sujir. 5) Fix two fatal flaws in TCP dynamic right sizing, from Eric Dumazet, Neal Cardwell, and Yuchung Cheng. 6) Allow IP_TOS and IP_TTL to be specified in sendmsg() ancillary control message data, much like other socket option attributes. From Francesco Fusco. 7) Allow applications to specify a cap on the rate computed automatically by the kernel for pacing flows, via a new SO_MAX_PACING_RATE socket option. From Eric Dumazet. 8) Make the initial autotuned send buffer sizing in TCP more closely reflect actual needs, from Eric Dumazet. 9) Currently early socket demux only happens for TCP sockets, but we can do it for connected UDP sockets too. Implementation from Shawn Bohrer. 10) Refactor inet socket demux with the goal of improving hash demux performance for listening sockets. With the main goals being able to use RCU lookups on even request sockets, and eliminating the listening lock contention. From Eric Dumazet. 11) The bonding layer has many demuxes in it's fast path, and an RCU conversion was started back in 3.11, several changes here extend the RCU usage to even more locations. From Ding Tianhong and Wang Yufen, based upon suggestions by Nikolay Aleksandrov and Veaceslav Falico. 12) Allow stackability of segmentation offloads to, in particular, allow segmentation offloading over tunnels. From Eric Dumazet. 13) Significantly improve the handling of secret keys we input into the various hash functions in the inet hashtables, TCP fast open, as well as syncookies. From Hannes Frederic Sowa. The key fundamental operation is "net_get_random_once()" which uses static keys. Hannes even extended this to ipv4/ipv6 fragmentation handling and our generic flow dissector. 14) The generic driver layer takes care now to set the driver data to NULL on device removal, so it's no longer necessary for drivers to explicitly set it to NULL any more. Many drivers have been cleaned up in this way, from Jingoo Han. 15) Add a BPF based packet scheduler classifier, from Daniel Borkmann. 16) Improve CRC32 interfaces and generic SKB checksum iterators so that SCTP's checksumming can more cleanly be handled. Also from Daniel Borkmann. 17) Add a new PMTU discovery mode, IP_PMTUDISC_INTERFACE, which forces using the interface MTU value. This helps avoid PMTU attacks, particularly on DNS servers. From Hannes Frederic Sowa. 18) Use generic XPS for transmit queue steering rather than internal (re-)implementation in virtio-net. From Jason Wang. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1622 commits) random32: add test cases for taus113 implementation random32: upgrade taus88 generator to taus113 from errata paper random32: move rnd_state to linux/random.h random32: add prandom_reseed_late() and call when nonblocking pool becomes initialized random32: add periodic reseeding random32: fix off-by-one in seeding requirement PHY: Add RTL8201CP phy_driver to realtek xtsonic: add missing platform_set_drvdata() in xtsonic_probe() macmace: add missing platform_set_drvdata() in mace_probe() ethernet/arc/arc_emac: add missing platform_set_drvdata() in arc_emac_probe() ipv6: protect for_each_sk_fl_rcu in mem_check with rcu_read_lock_bh vlan: Implement vlan_dev_get_egress_qos_mask as an inline. ixgbe: add warning when max_vfs is out of range. igb: Update link modes display in ethtool netfilter: push reasm skb through instead of original frag skbs ip6_output: fragment outgoing reassembled skb properly MAINTAINERS: mv643xx_eth: take over maintainership from Lennart net_sched: tbf: support of 64bit rates ixgbe: deleting dfwd stations out of order can cause null ptr deref ixgbe: fix build err, num_rx_queues is only available with CONFIG_RPS ...
| * netdev: smc91x: enable for xtensaBaruch Siach2013-11-081-2/+2
| | | | | | | | | | | | | | Tested in VLAB Works Xtensa simulation. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smsc: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERODuan Jiong2013-11-071-3/+1
| | | | | | | | | | | | | | | | This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smsc9420: Use netif_<level>Joe Perches2013-11-071-78/+77
| | | | | | | | | | | | | | | | | | | | | | Use a more standard logging style. Convert smsc_<level> macros to use netif_<level>. Remove unused #define PFX Add pr_fmt and neaten pr_<level> uses. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smsc9420: replace printk with netdev_ callsBen Boeckel2013-11-021-13/+13
| | | | | | | | | | Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smc91c92_cs: replace printk with netdev_ callsBen Boeckel2013-11-021-22/+21
| | | | | | | | | | | | | | Also snipes some trailing whitespace. Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smc9194: replace printk with netdev_ callsBen Boeckel2013-11-021-27/+25
| | | | | | | | | | | | | | Also snipes some whitespace errors. Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smsc911x: replace printk with netdev_ callsBen Boeckel2013-11-021-1/+1
| | | | | | | | | | Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smc911x: replace printk with netdev_ callsBen Boeckel2013-11-022-167/+166
| | | | | | | | | | | | | | Also fixes an incorrect function comment (probably copy/paste). Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * smc91x: replace printk with netdev_ callsBen Boeckel2013-11-022-123/+118
| | | | | | | | | | | | | | Also snipes some whitespace errors. Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * epic100: replace printk with netdev_ callsBen Boeckel2013-11-021-67/+58
| | | | | | | | | | | | | | Also snipes some whitespace errors. Signed-off-by: Ben Boeckel <mathstuf@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-10-231-4/+2
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/usb/qmi_wwan.c include/net/dst.h Trivial merge conflicts, both were overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net: smsc9420: remove unnecessary pci_set_drvdata()Jingoo Han2013-10-221-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net: epic100: remove unnecessary pci_set_drvdata()Jingoo Han2013-10-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net:drivers/net: Miscellaneous conversions to ETH_ALENJoe Perches2013-10-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert the memset/memcpy uses of 6 to ETH_ALEN where appropriate. Also convert some struct definitions and u8 array declarations of [6] to ETH_ALEN. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge tag 'h8300-for-linus' of ↵Linus Torvalds2013-11-121-24/+0
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull h8300 platform removal from Guenter Roeck: "The patch series has been in -next for more than one relase cycle. I did get a number of Acks, and no objections. H8/300 has been dead for several years, the kernel for it has not compiled for ages, and recent versions of gcc for it are broken. Remove support for it" * tag 'h8300-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: CREDITS: Add Yoshinori Sato for h8300 fs/minix: Drop dependency on H8300 Drop remaining references to H8/300 architecture Drop MAINTAINERS entry for H8/300 watchdog: Drop references to H8300 architecture net/ethernet: Drop H8/300 Ethernet driver net/ethernet: smsc9194: Drop conditional code for H8/300 ide: Drop H8/300 driver Drop support for Renesas H8/300 (h8300) architecture
| * | net/ethernet: smsc9194: Drop conditional code for H8/300Guenter Roeck2013-09-161-24/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | With the H8/300 architecture gone, this code is no longer necessary. Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
* | | net: smc91x: dont't use SMC_outw for fixing up halfword-aligned dataWill Deacon2013-10-111-4/+2
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SMC_outw invokes an endian-aware I/O accessor, which may change the data endianness before writing to the device. This is not suitable for data transfers where the memory buffer is simply a string of bytes that does not require any byte-swapping. This patches fixes the smc91x SMC_PUSH_DATA macro so that it uses the string I/O accessor for outputting the leading or trailing halfwords on halfword-aligned buffers. Cc: <netdev@vger.kernel.org> Cc: Nicolas Pitre <nico@fluxnic.net> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Will Deacon <will.deacon@arm.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: smsc: remove deprecated IRQF_DISABLEDMichael Opdenacker2013-09-152-3/+2
|/ | | | | | | | | | This patch proposes to remove the IRQF_DISABLED flag from code in drivers/net/ethernet/smsc/ It's a NOOP since 2.6.35 and it will be removed one day. Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smsc911x: use dev_get_platdata()Jingoo Han2013-08-301-1/+1
| | | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smc911x: use dev_get_platdata()Jingoo Han2013-08-301-1/+1
| | | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smc91x: use dev_get_platdata()Jingoo Han2013-08-301-1/+1
| | | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Move MII out from under NET_CORE and hide itBen Hutchings2013-06-191-5/+0
| | | | | | | | | | | | | All drivers that select MII also need to select NET_CORE because MII depends on it. This is a bit ridiculous because NET_CORE is just a menu option that doesn't enable any code by itself. There is also no need for it to be a visible option, since its users all select it. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: ethernet: remove unnecessary platform_set_drvdata()Jingoo Han2013-05-273-7/+0
| | | | | | | | | | | | | | | | The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Roland Stigge <stigge@antcom.de> Acked-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Tested-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smsc911x: don't artificially limit buildMark Rutland2013-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | Currently the SMSC911X driver may only be built for a specific set of architectures, being limited to do so by a Kconfig depends line. This means that if a platform wishes to use the driver, its architecture must be added to the list explicitly, introducing pointless churn. This may have been due to the driver's use of the {read,write}s{b,w,l} functions, which have since been replaced with the more standard io{read,write}{8,16,32}_rep. We can instead depend on HAS_IOMEM, which should prevent build issues while allowing the driver to be built for currently unlisted architectures, including x86 and arm64. This patch removes the explicit list of architectures from the driver's depend line, and replaces it with a dependency on HAS_IOMEM. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: David S. Miller <davem@davemloft.net> Cc: Arnd Bergmann <arnd@arndb.de> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge tag 'fixes-nc-for-linus' of ↵Linus Torvalds2013-05-021-1/+28
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC non-critical fixes from Olof Johansson: "Here is a collection of fixes (and some intermixed cleanups) that were considered less important and thus not included in the later parts of the 3.9-rc cycle. It's a bit all over the map, contents wise. A series of ux500 fixes and cleanups, a bunch of various fixes for OMAP and tegra, and some for Freescale i.MX and even Qualcomm MSM. Note that there's also a patch on this branch to globally turn off -Wmaybe-uninitialized when building with -Os. It's been posted several times by Arnd and no dissent was raised, but nobody seemed interested to pick it up. So here it is, as the topmost patch." * tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (70 commits) Turn off -Wmaybe-uninitialized when building with -Os ARM: orion5x: include linux/cpu.h ARM: tegra: call cpu_do_idle from C code ARM: u300: fix ages old copy/paste bug ARM: OMAP2+: add dependencies on ARCH_MULTI_V6/V7 ARM: tegra: solve adr range issue with THUMB2_KERNEL enabled ARM: tegra: fix relocation truncated error when THUMB2_KERNEL enabled ARM: tegra: fix build error when THUMB2_KERNEL enabled ARM: msm: Fix uncompess.h tx underrun check ARM: vexpress: Remove A9 PMU compatible values for non-A9 platforms ARM: cpuimx27 and mbimx27: prepend CONFIG_ to Kconfig macro ARM: OMAP2+: fix typo "CONFIG_BRIDGE_DVFS" ARM: OMAP1: remove "config MACH_OMAP_HTCWIZARD" ARM: mach-imx: mach-imx6q: Fix sparse warnings ARM: mach-imx: src: Include "common.h ARM: mach-imx: gpc: Include "common.h" ARM: mach-imx: avic: Staticize *avic_base ARM: mach-imx: tzic: Staticize *tzic_base ARM: mach-imx: clk: Include "clk.h" ARM: mach-imx: clk-busy: Staticize clk_busy_mux_ops ...
| * net/smsc911x: Provide common clock functionalityLee Jones2013-03-011-1/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Some platforms provide clocks which require enabling before the SMSC911x chip will power on. This patch uses the new common clk framework to do just that. If no clock is provided, it will just be ignored and the driver will continue to assume that no clock is required for the chip to run successfully. Acked-by: David S. Miller <davem@davemloft.net> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds2013-05-014-8/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull networking updates from David Miller: "Highlights (1721 non-merge commits, this has to be a record of some sort): 1) Add 'random' mode to team driver, from Jiri Pirko and Eric Dumazet. 2) Make it so that any driver that supports configuration of multiple MAC addresses can provide the forwarding database add and del calls by providing a default implementation and hooking that up if the driver doesn't have an explicit set of handlers. From Vlad Yasevich. 3) Support GSO segmentation over tunnels and other encapsulating devices such as VXLAN, from Pravin B Shelar. 4) Support L2 GRE tunnels in the flow dissector, from Michael Dalton. 5) Implement Tail Loss Probe (TLP) detection in TCP, from Nandita Dukkipati. 6) In the PHY layer, allow supporting wake-on-lan in situations where the PHY registers have to be written for it to be configured. Use it to support wake-on-lan in mv643xx_eth. From Michael Stapelberg. 7) Significantly improve firewire IPV6 support, from YOSHIFUJI Hideaki. 8) Allow multiple packets to be sent in a single transmission using network coding in batman-adv, from Martin Hundebøll. 9) Add support for T5 cxgb4 chips, from Santosh Rastapur. 10) Generalize the VXLAN forwarding tables so that there is more flexibility in configurating various aspects of the endpoints. From David Stevens. 11) Support RSS and TSO in hardware over GRE tunnels in bxn2x driver, from Dmitry Kravkov. 12) Zero copy support in nfnelink_queue, from Eric Dumazet and Pablo Neira Ayuso. 13) Start adding networking selftests. 14) In situations of overload on the same AF_PACKET fanout socket, or per-cpu packet receive queue, minimize drop by distributing the load to other cpus/fanouts. From Willem de Bruijn and Eric Dumazet. 15) Add support for new payload offset BPF instruction, from Daniel Borkmann. 16) Convert several drivers over to mdoule_platform_driver(), from Sachin Kamat. 17) Provide a minimal BPF JIT image disassembler userspace tool, from Daniel Borkmann. 18) Rewrite F-RTO implementation in TCP to match the final specification of it in RFC4138 and RFC5682. From Yuchung Cheng. 19) Provide netlink socket diag of netlink sockets ("Yo dawg, I hear you like netlink, so I implemented netlink dumping of netlink sockets.") From Andrey Vagin. 20) Remove ugly passing of rtnetlink attributes into rtnl_doit functions, from Thomas Graf. 21) Allow userspace to be able to see if a configuration change occurs in the middle of an address or device list dump, from Nicolas Dichtel. 22) Support RFC3168 ECN protection for ipv6 fragments, from Hannes Frederic Sowa. 23) Increase accuracy of packet length used by packet scheduler, from Jason Wang. 24) Beginning set of changes to make ipv4/ipv6 fragment handling more scalable and less susceptible to overload and locking contention, from Jesper Dangaard Brouer. 25) Get rid of using non-type-safe NLMSG_* macros and use nlmsg_*() instead. From Hong Zhiguo. 26) Optimize route usage in IPVS by avoiding reference counting where possible, from Julian Anastasov. 27) Convert IPVS schedulers to RCU, also from Julian Anastasov. 28) Support cpu fanouts in xt_NFQUEUE netfilter target, from Holger Eitzenberger. 29) Network namespace support for nf_log, ebt_log, xt_LOG, ipt_ULOG, nfnetlink_log, and nfnetlink_queue. From Gao feng. 30) Implement RFC3168 ECN protection, from Hannes Frederic Sowa. 31) Support several new r8169 chips, from Hayes Wang. 32) Support tokenized interface identifiers in ipv6, from Daniel Borkmann. 33) Use usbnet_link_change() helper in USB net driver, from Ming Lei. 34) Add 802.1ad vlan offload support, from Patrick McHardy. 35) Support mmap() based netlink communication, also from Patrick McHardy. 36) Support HW timestamping in mlx4 driver, from Amir Vadai. 37) Rationalize AF_PACKET packet timestamping when transmitting, from Willem de Bruijn and Daniel Borkmann. 38) Bring parity to what's provided by /proc/net/packet socket dumping and the info provided by netlink socket dumping of AF_PACKET sockets. From Nicolas Dichtel. 39) Fix peeking beyond zero sized SKBs in AF_UNIX, from Benjamin Poirier" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1722 commits) filter: fix va_list build error af_unix: fix a fatal race with bit fields bnx2x: Prevent memory leak when cnic is absent bnx2x: correct reading of speed capabilities net: sctp: attribute printl with __printf for gcc fmt checks netlink: kconfig: move mmap i/o into netlink kconfig netpoll: convert mutex into a semaphore netlink: Fix skb ref counting. net_sched: act_ipt forward compat with xtables mlx4_en: fix a build error on 32bit arches Revert "bnx2x: allow nvram test to run when device is down" bridge: avoid OOPS if root port not found drivers: net: cpsw: fix kernel warn on cpsw irq enable sh_eth: use random MAC address if no valid one supplied 3c509.c: call SET_NETDEV_DEV for all device types (ISA/ISAPnP/EISA) tg3: fix to append hardware time stamping flags unix/stream: fix peeking with an offset larger than data in queue unix/dgram: fix peeking with an offset larger than data in queue unix/dgram: peek beyond 0-sized skbs openvswitch: Remove unneeded ovs_netdev_get_ifindex() ...
| * | net/smsc911x: Use NULL instead of integer for pointerSachin Kamat2013-03-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Silences the following sparse warning: drivers/net/ethernet/smsc/smsc911x.c:2145:30: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | drivers:net: Remove unnecessary OOM messages after netdev_alloc_skbJoe Perches2013-03-093-7/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Emitting netdev_alloc_skb and netdev_alloc_skb_ip_align OOM messages is unnecessary as there is already a dump_stack after allocation failures. Other trivial changes around these removals: Convert a few comparisons of pointer to 0 to !pointer. Change flow to remove unnecessary label. Remove now unused variable. Hoist assignment from if. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge tag 'arm64-for-linus' of ↵Linus Torvalds2013-04-301-2/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64 Pull arm64 update from Catalin Marinas: "Main features: - Versatile Express SoC (model) support - DT files and Kconfig entries (there are no arch/arm64/mach-* directories). The bulk of the code has already been moved to drivers/ as part of the ARM SoC clean-up. - Basic multi-cluster support (CPU logical map initialised from the DT) - Simple earlyprintk support for UART 8250/16550 and FastModel console output - Optimised kernel library bitops and string functions. - Automatic initialisation of the irqchip and clocks via DT" * tag 'arm64-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64: (26 commits) arm64: Use acquire/release semantics instead of explicit DMB arm64: klib: bitops: fix unpredictable stxr usage arm64: vexpress: Enable ARMv8 RTSM model (SoC) support arm64: vexpress: Add dts files for the ARMv8 RTSM models arm64: Survive invalid cpu enable-methods arm64: mm: Correct show_pte behaviour arm64: Fix compat types affecting struct compat_stat arm64: Execute DSB during thread switching for TLB/cache maintenance arm64: compiling issue, need add include/asm/vga.h file arm64: smp: honour #address-size when parsing CPU reg property arm64: Define cmpxchg64 and cmpxchg64_local for outside use arm64: Define readq and writeq for driver module using arm64: Fix task tracing arm64: add explicit symbols to ESR_EL1 decoding arm64: Use irqchip_init() for interrupt controller initialisation arm64: psci: Use the MPIDR values from cpu_logical_map for cpu ids. arm64: klib: Optimised atomic bitops arm64: klib: Optimised string functions arm64: klib: Optimised memory functions arm64: head: match all affinity levels in the pen of the secondaries ...
| * | arm64: vexpress: Enable ARMv8 RTSM model (SoC) supportCatalin Marinas2013-04-261-2/+2
| |/ | | | | | | | | | | | | | | | | This patch adds the necessary Kconfig entries to enable support for the ARMv8 software model (Versatile Express platform) together with the defconfig update. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
* | drivers/net: use module_pcmcia_driver() in pcmcia driversH Hartley Sweeten2013-03-151-13/+1
|/ | | | | | | | Use the new module_pcmcia_driver() macro to remove the boilerplate module init/exit code in the pcmcia drivers. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* drivers: net: Remove remaining alloc/OOM messagesJoe Perches2013-02-081-5/+4
| | | | | | | | | | | | | | | | | | | alloc failures already get standardized OOM messages and a dump_stack. For the affected mallocs around these OOM messages: Converted kmallocs with multiplies to kmalloc_array. Converted a kmalloc/memcpy to kmemdup. Removed now unused stack variables. Removed unnecessary parentheses. Neatened alignment. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Arend van Spriel <arend@broadcom.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* smsc: smc911x: Fix sparse warningsFabio Estevam2013-01-181-1/+1
| | | | | | | | | | | | | | | | | | | ioremap returns 'void __iomem *' type. Fix the following build warnings: drivers/net/ethernet/smsc/smc911x.c:2079:14: warning: incorrect type in assignment (different address spaces) drivers/net/ethernet/smsc/smc911x.c:2079:14: expected unsigned int *addr drivers/net/ethernet/smsc/smc911x.c:2079:14: got void [noderef] <asn:2>* drivers/net/ethernet/smsc/smc911x.c:2086:18: warning: incorrect type in assignment (different address spaces) drivers/net/ethernet/smsc/smc911x.c:2086:18: expected void [noderef] <asn:2>*base drivers/net/ethernet/smsc/smc911x.c:2086:18: got unsigned int *addr drivers/net/ethernet/smsc/smc911x.c:2091:25: warning: incorrect type in argument 1 (different address spaces) drivers/net/ethernet/smsc/smc911x.c:2091:25: expected void volatile [noderef] <asn:2>*addr drivers/net/ethernet/smsc/smc911x.c:2091:25: got unsigned int *addr Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: phy: remove flags argument from phy_{attach, connect, connect_direct}Florian Fainelli2013-01-142-4/+3
| | | | | | | | | | | | | | | | The flags argument of the phy_{attach,connect,connect_direct} functions is then used to assign a struct phy_device dev_flags with its value. All callers but the tg3 driver pass the flag 0, which results in the underlying PHY drivers in drivers/net/phy/ not being able to actually use any of the flags they would set in dev_flags. This patch gets rid of the flags argument, and passes phydev->dev_flags to the internal PHY library call phy_attach_direct() such that drivers which actually modify a phy device dev_flags get the value preserved for use by the underlying phy driver. Acked-by: Kosta Zertsekel <konszert@marvell.com> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* ethtool: fix drvinfo strings set in driversJiri Pirko2013-01-062-6/+8
| | | | | | | | | | | | Use strlcpy where possible to ensure the string is \0 terminated. Use always sizeof(string) instead of 32, ETHTOOL_BUSINFO_LEN and custom defines. Use snprintf instead of sprint. Remove unnecessary inits of ->fw_version Remove unnecessary inits of drvinfo struct. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: remove unnecessary NET_ADDR_RANDOM "bitclean"Jiri Pirko2013-01-031-1/+0
| | | | | | | | NET_ADDR_SET is set in dev_set_mac_address() no need to alter dev->addr_assign_type value in drivers. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: Use of_match_ptr() macro in smsc911x.cSachin Kamat2012-12-191-1/+3
| | | | | | | Add CONFIG_OF guard and use of_match_ptr macro. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: Use of_match_ptr() macro in smc91x.cSachin Kamat2012-12-191-3/+1
| | | | | | | | This eliminates having an #ifdef returning NULL for the case when OF is disabled. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smc911x: use io{read,write}*_rep accessorsMatthew Leach2012-12-112-12/+12
| | | | | | | | | | | | | | | | The {read,write}s{b,w,l} operations are not defined by all architectures and are being removed from the asm-generic/io.h interface. This patch replaces the usage of these string functions in the smc911x accessors with io{read,write}{8,16,32}_rep calls instead. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ben Herrenschmidt <benh@kernel.crashing.org> Cc: netdev@vger.kernel.org Signed-off-by: Matthew Leach <matthew@mattleach.net> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: smc91x: use io{read, write}*_rep accessors instead of string functionsWill Deacon2012-12-101-10/+10
| | | | | | | | | | | | | | | | The {read,write}s{b,w,l} operations are not defined by all architectures and are being removed from the asm-generic/io.h interface. This patch replaces the usage of these string functions in the default SMC accessors with io{read,write}{8,16,32}_rep calls instead, which are defined for all architectures. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Ben Herrenschmidt <benh@kernel.crashing.org> Cc: Nicolas Pitre <nico@fluxnic.net> Cc: netdev@vger.kernel.org Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: fix up function prototypes after __dev* removalsGreg Kroah-Hartman2012-12-073-7/+5
| | | | | | | | | | | | The __dev* removal patches for the network drivers ended up messing up the function prototypes for a bunch of drivers. This patch fixes all of them back up to be properly aligned. Bonus is that this almost removes 100 lines of code, always a nice surprise. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* epic100: remove __dev* attributesBill Pemberton2012-12-031-6/+6
| | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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