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* net: emaclite: Remove xemaclite_mdio_setup return checkRadhey Shyam Pandey2018-06-141-3/+1
| | | | | | | | | | Errors are already reported in xemaclite_mdio_setup so avoid reporting it again. Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: Remove unused 'has_mdio' flag.Radhey Shyam Pandey2018-06-141-2/+0
| | | | | | | | | Remove unused 'has_mdio' flag. Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: Fix MDIO bus unregister bugRadhey Shyam Pandey2018-06-141-1/+1
| | | | | | | | | | | Since 'has_mdio' flag is not used,sequence insmod->rmmod-> insmod leads to failure as MDIO unregister doesn't happen in .remove(). Fix it by checking MII bus pointer instead. Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: Fix position of lp->mii_bus assignmentRadhey Shyam Pandey2018-06-141-2/+2
| | | | | | | | | | To ensure MDIO bus is not double freed in remove() path assign lp->mii_bus after MDIO bus registration. Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2017-02-161-57/+69
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| * net: xilinx_emaclite: fix freezes due to unordered I/OAnssi Hannula2017-02-151-54/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The xilinx_emaclite uses __raw_writel and __raw_readl for register accesses. Those functions do not imply any kind of memory barriers and they may be reordered. The driver does not seem to take that into account, though, and the driver does not satisfy the ordering requirements of the hardware. For clear examples, see xemaclite_mdio_write() and xemaclite_mdio_read() which try to set MDIO address before initiating the transaction. I'm seeing system freezes with the driver with GCC 5.4 and current Linux kernels on Zynq-7000 SoC immediately when trying to use the interface. In commit 123c1407af87 ("net: emaclite: Do not use microblaze and ppc IO functions") the driver was switched from non-generic in_be32/out_be32 (memory barriers, big endian) to __raw_readl/__raw_writel (no memory barriers, native endian), so apparently the device follows system endianness and the driver was originally written with the assumption of memory barriers. Rather than try to hunt for each case of missing barrier, just switch the driver to use iowrite32/ioread32/iowrite32be/ioread32be depending on endianness instead. Tested on little-endian Zynq-7000 ARM SoC FPGA. Signed-off-by: Anssi Hannula <anssi.hannula@bitwise.fi> Fixes: 123c1407af87 ("net: emaclite: Do not use microblaze and ppc IO functions") Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: xilinx_emaclite: fix receive buffer overflowAnssi Hannula2017-02-151-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | xilinx_emaclite looks at the received data to try to determine the Ethernet packet length but does not properly clamp it if proto_type == ETH_P_IP or 1500 < proto_type <= 1518, causing a buffer overflow and a panic via skb_panic() as the length exceeds the allocated skb size. Fix those cases. Also add an additional unconditional check with WARN_ON() at the end. Signed-off-by: Anssi Hannula <anssi.hannula@bitwise.fi> Fixes: bb81b2ddfa19 ("net: add Xilinx emac lite device driver") Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: xilinx: constify net_device_ops structureBhumika Goyal2017-01-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Declare net_device_ops structure as const as it is only stored in the netdev_ops field of a net_device structure. This field is of type const, so net_device_ops structures having same properties can be made const too. Done using Coccinelle: @r1 disable optional_qualifier@ identifier i; position p; @@ static struct net_device_ops i@p={...}; @ok1@ identifier r1.i; position p; struct net_device ndev; @@ ndev.netdev_ops=&i@p @bad@ position p!={r1.p,ok1.p}; identifier r1.i; @@ i@p @depends on !bad disable optional_qualifier@ identifier r1.i; @@ +const struct net_device_ops i; File size before: text data bss dec hex filename 6201 744 0 6945 1b21 ethernet/xilinx/xilinx_emaclite.o File size after: text data bss dec hex filename 6745 192 0 6937 1b19 ethernet/xilinx/xilinx_emaclite.o Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: xilinx: emaclite: Remove xemaclite_remove_ndev()Tobias Klauser2017-01-051-16/+2
|/ | | | | | | | | | xemaclite_remove_ndev() is a simple wrapper around free_netdev() checking for NULL before the call. All possible paths calling it are guaranteed to pass a non-NULL argument, so rather call free_netdev() directly. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: xilinx: emaclite: Fallback to random MAC address.Daniel Romell2016-08-201-3/+5
| | | | | | | | | If the address configured in the device tree is invalid, the driver will fallback to using a random address from the locally administered range. Signed-off-by: Daniel Romell <daro@hms.se> Signed-off-by: David S. Miller <davem@davemloft.net>
* treewide: replace dev->trans_start update with helperFlorian Westphal2016-05-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace all trans_start updates with netif_trans_update helper. change was done via spatch: struct net_device *d; @@ - d->trans_start = jiffies + netif_trans_update(d) Compile tested only. Cc: user-mode-linux-devel@lists.sourceforge.net Cc: linux-xtensa@linux-xtensa.org Cc: linux1394-devel@lists.sourceforge.net Cc: linux-rdma@vger.kernel.org Cc: netdev@vger.kernel.org Cc: MPT-FusionLinux.pdl@broadcom.com Cc: linux-scsi@vger.kernel.org Cc: linux-can@vger.kernel.org Cc: linux-parisc@vger.kernel.org Cc: linux-omap@vger.kernel.org Cc: linux-hams@vger.kernel.org Cc: linux-usb@vger.kernel.org Cc: linux-wireless@vger.kernel.org Cc: linux-s390@vger.kernel.org Cc: devel@driverdev.osuosl.org Cc: b.a.t.m.a.n@lists.open-mesh.org Cc: linux-bluetooth@vger.kernel.org Signed-off-by: Florian Westphal <fw@strlen.de> Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com> Acked-by: Mugunthan V N <mugunthanvnm@ti.com> Acked-by: Antonio Quartulli <a@unstable.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
* phy: Add an mdio_device structureAndrew Lunn2016-01-071-1/+1
| | | | | | | | | Not all devices attached to an MDIO bus are phys. So add an mdio_device structure to represent the generic parts of an mdio device, and place this structure into the phy_device. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* mdio: Move allocation of interrupts into coreAndrew Lunn2016-01-071-4/+0
| | | | | | | | | | Have mdio_alloc() create the array of interrupt numbers, and initialize it to POLLING. This is what most MDIO drivers want, so allowing code to be removed from the drivers. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fix phy refcounting in a bunch of driversRussell King2015-09-241-0/+2
| | | | | | | | | | | | | | | | | | of_phy_find_device() increments the phy struct device refcount, which we need to properly balance. Add code to network drivers using this function to ensure that the struct device refcount is correctly balanced. For xgene, looking back in the history, we should be able to use of_phy_connect() with a zero flags argument for the DT case as this is how the driver used to operate prior to de7b5b3d790a ("net: eth: xgene: change APM X-Gene SoC platform ethernet to support ACPI"). This leaves the Cavium Thunder BGX unfixed; fixing this driver is a complicated task, one which the maintainers need to be involved with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* ethernet: Use bool function returns of true/false instead of 1/0Joe Perches2015-03-311-1/+1
| | | | | | | | Use bool constants as the return values instead of 1 and 0. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: xilinx: constify of_device_id arrayFabian Frederick2015-03-171-1/+1
| | | | | | | | of_device_id is always used as const. (See driver.of_match_table and open firmware functions) Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Xilinx: fix error return codeJulia Lawall2014-12-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Return a negative error code on failure. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier ret; expression e1,e2; @@ ( if (\(ret < 0\|ret != 0\)) { ... return ret; } | ret = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Xilinx: Deletion of unnecessary checks before two function callsMarkus Elfring2014-11-211-2/+1
| | | | | | | | | | | The functions kfree() and of_node_put() test whether their argument is NULL and then return immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Reviewed-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: xilinx: Remove .owner field for driverMichal Simek2014-08-141-1/+0
| | | | | | | | | | | | | | There is no need to init .owner field. Based on the patch from Peter Griffin <peter.griffin@linaro.org> "mmc: remove .owner field for drivers using module_platform_driver" This patch removes the superflous .owner field for drivers which use the module_platform_driver API, as this is overriden in platform_driver_register anyway." Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* xilinx: Fix compiler warningManuel Schölling2014-06-221-1/+1
| | | | | | | | The time comparsion functions require arguments of type unsigned long instead of (signed) long. Signed-off-by: Manuel Schölling <manuel.schoelling@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* xilinx: Use time_before_eq()Manuel Schölling2014-05-221-1/+1
| | | | | | | | To be future-proof and for better readability the time comparisons are modified to use time_before_eq() instead of plain, error-prone math. Signed-off-by: Manuel Schölling <manuel.schoelling@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: remove empty MDIO bus reset functionFlorian Fainelli2014-03-281-13/+0
| | | | | | | | xemaclite_mdio_reset() does nothing useful and is optional for the MDIO bus code, so let's just remove it. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* xilinx_emaclite: Call dev_consume_skb_any instead of dev_kfree_skb.Eric W. Biederman2014-03-241-1/+1
| | | | | | | | Replace dev_kfree_skb with dev_consume_skb_any in xemaclite_send which can be called in hard irq and other contexts. xemacelite_send only frees skbs that it has successfully transmitted. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
* drivers/net: delete non-required instances of include <linux/init.h>Paul Gortmaker2014-01-161-1/+0
| | | | | | | | | | | | | None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. This covers everything under drivers/net except for wireless, which has been submitted separately. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: add barriers to support Xilinx Zynq platformSrikanth Thokala2013-12-091-0/+13
| | | | | | | | This patch adds barriers at appropriate places to ensure the driver works on Xilinx Zynq ARM-based SoC platform. Signed-off-by: Srikanth Thokala <sthokal@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: Remove unnecessary code that enables/disables interrupts on ↵Srikanth Thokala2013-12-091-38/+0
| | | | | | | | | | | | PONG buffers There are no specific interrupts for the PONG buffer on both transmit and receive side, same interrupt is valid for both buffers. So, this patch removes this code. Signed-off-by: Srikanth Thokala <sthokal@xilinx.com> Reviewed-by: Michal Simek <monstr@monstr.eu> 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>
* net: emaclite: Code cleanupMichal Simek2013-09-201-14/+14
| | | | | | | No function changes (s/\ \t/\t/g) Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: Not necessary to call devm_iounmapMichal Simek2013-09-201-8/+3
| | | | | | | devm_iounmap is called automatically. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: xilinx_emaclite: remove unnecessary dev_set_drvdata()Libo Chen2013-08-211-1/+0
| | | | | | | | | Unnecessary dev_set_drvdata() is removed, because the driver core clears the driver data to NULL after device_release or on probe failure. Signed-off-by: Libo Chen <libo.chen@huawei.com> Acked-by: Michal Simek <monstr@monstr.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: xilinx_emaclite: use platform_{get,set}_drvdata()Libo Chen2013-08-201-2/+1
| | | | | | | | | | Use the wrapper functions for getting and setting the driver data using platform_device instead of using dev_{get,set}_drvdata() with &of_dev->dev, so we can directly pass a struct platform_device. Signed-off-by: Libo Chen <libo.chen@huawei.com> Acked-by: Michal Simek <monstr@monstr.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: emaclite: Convert to use devm_ioremap_resourceTushar Behera2013-06-121-2/+4
| | | | | | | | | | | | Commit 75096579c3ac ("lib: devres: Introduce devm_ioremap_resource()") introduced devm_ioremap_resource() and deprecated the use of devm_request_and_ioremap(). Signed-off-by: Tushar Behera <tushar.behera@linaro.org> CC: netdev@vger.kernel.org CC: "David S. Miller" <davem@davemloft.net> CC: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-06-051-1/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Merge 'net' bug fixes into 'net-next' as we have patches that will build on top of them. This merge commit includes a change from Emil Goode (emilgoode@gmail.com) that fixes a warning that would have been introduced by this merge. Specifically it fixes the pingv6_ops method ipv6_chk_addr() to add a "const" to the "struct net_device *dev" argument and likewise update the dummy_ipv6_chk_addr() declaration. Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: ethernet: xilinx_emaclite: set protocol selector bits when writing ANARJens Renner \(EFE\)2013-06-041-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch sets the protocol selector bits (4:0) of the PHY's MII_ADVERTISE register (ANAR) when writing ADVERTISE_ALL. The protocol selector bits are indicating IEEE 803.3u support and are fixed / read-only on some PHYs. Not setting them correctly on others (like TI DP83630) makes the PHY fall back to 10M HDX mode which should be avoided. Tested for TI DP83630 PHY on Microblaze platform. Signed-off-by: Jens Renner <renner@efe-gmbh.de> Tested-by: Michal Simek <monstr@monstr.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: emaclite: Use platform resource tableMichal Simek2013-06-041-45/+22
| | | | | | | | | | | | | | | | | | | | | | Read data directly from platform recource table and do not use of_irq_to_resource(). Also use devm_request_and_ioremap() for probe functions simplification. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: emaclite: Fix typo in error messageJens Renner \(EFE\)2013-06-041-1/+1
| | | | | | | | | | | | | | | | s/allocal/allocate/ Signed-off-by: Jens Renner <renner@efe-gmbh.de> Acked-by: Michal Simek <monstr@monstr.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: emaclite: Update driver headerMichal Simek2013-05-301-2/+2
| | | | | | | | | | | | | | Correct email address and years. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: emaclite: Do not use microblaze and ppc IO functionsMichal Simek2013-05-301-69/+69
| | | | | | | | | | | | | | | | | | Emaclite can be used on ARM zynq where in_be32/out_be32 IO functions are not present. Use standard __raw_readl/__raw_writel IO functions instead. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: emaclite: Let's make xemaclite_adjust_link staticMichal Simek2013-05-301-1/+1
| | | | | | | | | | | | | | | | | | | | xemaclite_adjust_link is used locally. It removes sparse warning: drivers/net/ethernet/xilinx/xilinx_emaclite.c:916:6: warning: symbol 'xemaclite_adjust_link' was not declared. Should it be static? Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: emaclite: Support multiple phys connected to one MDIO busMichal Simek2013-05-301-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For system which contains at least two ethernet IP where one IP manage MDIO bus with several PHYs. Example dts node: ethernet_mac0: ethernet@81000000 { compatible = "xlnx,xps-ethernetlite-1.00.a"; device_type = "network"; interrupt-parent = <&xps_intc_0>; interrupts = < 1 0 >; local-mac-address = [ 00 0a 35 00 db bb ]; phy-handle = <&ethernet_mac0_phy0>; reg = < 0x81000000 0x10000 >; xlnx,duplex = <0x1>; xlnx,family = "spartan3e"; xlnx,include-internal-loopback = <0x0>; xlnx,include-mdio = <0x1>; xlnx,rx-ping-pong = <0x0>; xlnx,tx-ping-pong = <0x0>; ethernet_mac0_mdio { #address-cells = <1>; #size-cells = <0>; ethernet_mac0_phy0: phy@1 { reg = <0x1>; } ; ethernet_mac0_phy1: phy@3 { reg = <0x3>; } ; } ; } ; ethernet_mac2: ethernet@81040000 { compatible = "xlnx,xps-ethernetlite-1.00.a"; device_type = "network"; interrupt-parent = <&xps_intc_0>; interrupts = < 11 0 >; local-mac-address = [ 00 0a 35 00 db bb ]; phy-handle = <&ethernet_mac0_phy1>; reg = < 0x81040000 0x10000 >; xlnx,duplex = <0x1>; xlnx,family = "spartan3e"; xlnx,include-internal-loopback = <0x0>; xlnx,include-mdio = <0x0>; xlnx,rx-ping-pong = <0x0>; xlnx,tx-ping-pong = <0x0>; } ; Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: emaclite: Report failures in mdio setupMichal Simek2013-05-301-3/+9
|/ | | | | | | Be more verbose when any problem happens. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/xilinx: remove __dev* attributesBill Pemberton2012-12-031-4/+4
| | | | | | | | | | | 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>
* netdev: ethernet dev_alloc_skb to netdev_alloc_skbPradeep A. Dalvi2012-02-081-1/+1
| | | | | | | | Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet - Removed extra skb->dev = dev after netdev_alloc_skb Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: Remove alloc_etherdev error messagesJoe Perches2012-01-311-3/+1
| | | | | | | | alloc_etherdev has a generic OOM/unable to alloc message. Remove the duplicative messages after alloc_etherdev calls. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: ethernet: xilinx: Don't use NO_IRQ in xilinxMichal Simek2011-12-211-1/+1
| | | | | | | | Fix ll_temac and emaclite drivers. Only Microblaze and Xilinx PPC use then and both use NO_IRQ as 0. It will be removed in near future. Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: fix assignment of 0/1 to bool variables.Rusty Russell2011-12-191-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | DaveM said: Please, this kind of stuff rots forever and not using bool properly drives me crazy. Joe Perches <joe@perches.com> gave me the spatch script: @@ bool b; @@ -b = 0 +b = false @@ bool b; @@ -b = 1 +b = true I merely installed coccinelle, read the documentation and took credit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/ethernet: convert drivers/net/ethernet/* to use module_platform_driver()Axel Lin2011-11-291-21/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts the drivers in drivers/net/ethernet/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: "David S. Miller" <davem@davemloft.net> Cc: Pantelis Antoniou <pantelis.antoniou@gmail.com> Cc: Vitaly Bordug <vbordug@ru.mvista.com> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Nicolas Pitre <nico@fluxnic.net> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Marc Kleine-Budde <mkl@pengutronix.de> Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Jiri Pirko <jpirko@redhat.com> Cc: Daniel Hellstrom <daniel@gaisler.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Tobias Klauser <tklauser@distanz.ch> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Richard Cochran <richard.cochran@omicron.at> Cc: Jonas Bonn <jonas@southpole.se> Cc: Sebastian Poehn <sebastian.poehn@belden.com> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Cc: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wan ZongShun <mcuos.com@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* xilinx/ll_temac: Move the Xilinx driversJeff Kirsher2011-08-121-0/+1330
Move the Xilinx drivers into drivers/net/ethernet/xilinx/ and make the necessary Kconfig and Makefile changes. CC: John Williams <john.williams@petalogix.com> CC: "David H. Lynch Jr." <dhlii@dlasys.net> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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