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* staging: vt6655: fix sparse warning: argument typeEddie Kovsky2015-01-121-1/+1
| | | | | | | | | | | | | Fixes following warning generated by sparse: drivers/staging/vt6655/baseband.c:2180:45: warning: incorrect type in argument 1 (different address spaces) drivers/staging/vt6655/baseband.c:2180:45: expected struct vnt_private *priv drivers/staging/vt6655/baseband.c:2180:45: got void [noderef] <asn:2>*dwIoBase Compile tested on next-20141219. Signed-off-by: Eddie Kovsky <ewk@edkovsky.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging: vt6655: Fix loss of distant/weak access points on channel change.Malcolm Priestley2015-01-121-0/+8
| | | | | | | | | | | | | If the asssocated access point is strong byBBVGACurrent will be adjusted accordingly. Users will nolonger see distant access points without taking down interface. When changing channel reset byBBVGACurrent back to pDevice->abyBBVGA[0] for max sensitivity. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging: vt6655: vnt_tx_packet Fix corrupted tx packets.Malcolm Priestley2015-01-122-5/+7
| | | | | | | | | | | | | | | | | | | | | Move PSTxDesc->m_td1TD1 to inside spin locks. if m_td1TD1.byTCR has TCR_EDP and TCR_STP are set, the interrupt handler will try and complete the buffer before it is completed. Usually on the tail of a burst of tx packets. This results in a partially completed packet being transmitted or worse sitll dead lock when skb is freed by the interrupt handler. Set head_td->m_td1TD1.byTCR to 0 in first lock of vnt_tx_packet to stop interrupt handler completing the buffer. Move Set TSR1 & ReqCount in s_cbFillTxBufHead to the second lock. cbReqCount is carried to the second lock in pTDInfo->dwReqCount without the padding removed. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* staging: vt6655: fix sparse warnings: incorrect argument typeMike Krinkin2015-01-121-2/+4
| | | | | | | | | | | | | | | | | | | | this patch fixes following sparse warnings: drivers/staging/vt6655/device_main.c:1503:25: warning: incorrect type in argument 1 (different address spaces) drivers/staging/vt6655/device_main.c:1503:25: expected void [noderef] <asn:2>*<noident> drivers/staging/vt6655/device_main.c:1503:25: got struct vnt_private * drivers/staging/vt6655/device_main.c:1503:25: warning: incorrect type in argument 2 (different address spaces) drivers/staging/vt6655/device_main.c:1503:25: expected void [noderef] <asn:2>*<noident> drivers/staging/vt6655/device_main.c:1503:25: got struct vnt_private * drivers/staging/vt6655/device_main.c:1505:25: warning: incorrect type in argument 1 (different address spaces) drivers/staging/vt6655/device_main.c:1505:25: expected void [noderef] <asn:2>*<noident> drivers/staging/vt6655/device_main.c:1505:25: got struct vnt_private * drivers/staging/vt6655/device_main.c:1505:25: warning: incorrect type in argument 2 (different address spaces) drivers/staging/vt6655/device_main.c:1505:25: expected void [noderef] <asn:2>*<noident> drivers/staging/vt6655/device_main.c:1505:25: got struct vnt_private * Signed-off-by: Mike Krinkin <krinkin.m.u@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* [regression] braino in "lustre: use is_root_inode()"Al Viro2014-12-261-1/+1
| | | | | | | | | | | | | In one of the places (ll_md_blocking_ast()) we had open-coded !is_root_inode(inode) and replaced it with is_root_inode(inode). See the last chunk of f76c23: - inode != inode->i_sb->s_root->d_inode) + is_root_inode(inode)) should've been + !is_root_inode(inode)) obviously... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* Merge branch 'for-linus' of ↵Linus Torvalds2014-12-193-41/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs pile #3 from Al Viro: "Assorted fixes and patches from the last cycle" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: [regression] chunk lost from bd9b51 vfs: make mounts and mountstats honor root dir like mountinfo does vfs: cleanup show_mountinfo init: fix read-write root mount unfuck binfmt_misc.c (broken by commit e6084d4) vm_area_operations: kill ->migrate() new helper: iter_is_iovec() move_extent_per_page(): get rid of unused w_flags lustre: get rid of playing with ->fs btrfs: filp_open() returns ERR_PTR() on failure, not NULL...
| * lustre: get rid of playing with ->fsAl Viro2014-12-173-41/+2
| | | | | | | | | | | | | | | | | | | | * removed several pieces of dead code in lustre_compat25.h * don't open-code current_umask() (and BTW, 0755 & (S_IRWXUGO | S_ISVTX) is better spelled as 0755) * fix broken attempt to get the pathname by dentry - abusing d_path() for that is simply wrong. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | Merge tag 'pm+acpi-3.19-rc1-2' of ↵Linus Torvalds2014-12-181-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull more ACPI and power management updates from Rafael Wysocki: "These are regression fixes (leds-gpio, ACPI backlight driver, operating performance points library, ACPI device enumeration messages, cpupower tool), other bug fixes (ACPI EC driver, ACPI device PM), some cleanups in the operating performance points (OPP) framework, continuation of CONFIG_PM_RUNTIME elimination, a couple of minor intel_pstate driver changes, a new MAINTAINERS entry for it and an ACPI fan driver change needed for better support of thermal management in user space. Specifics: - Fix a regression in leds-gpio introduced by a recent commit that inadvertently changed the name of one of the properties used by the driver (Fabio Estevam). - Fix a regression in the ACPI backlight driver introduced by a recent fix that missed one special case that had to be taken into account (Aaron Lu). - Drop the level of some new kernel messages from the ACPI core introduced by a recent commit to KERN_DEBUG which they should have used from the start and drop some other unuseful KERN_ERR messages printed by ACPI (Rafael J Wysocki). - Revert an incorrect commit modifying the cpupower tool (Prarit Bhargava). - Fix two regressions introduced by recent commits in the OPP library and clean up some existing minor issues in that code (Viresh Kumar). - Continue to replace CONFIG_PM_RUNTIME with CONFIG_PM throughout the tree (or drop it where that can be done) in order to make it possible to eliminate CONFIG_PM_RUNTIME (Rafael J Wysocki, Ulf Hansson, Ludovic Desroches). There will be one more "CONFIG_PM_RUNTIME removal" batch after this one, because some new uses of it have been introduced during the current merge window, but that should be sufficient to finally get rid of it. - Make the ACPI EC driver more robust against race conditions related to GPE handler installation failures (Lv Zheng). - Prevent the ACPI device PM core code from attempting to disable GPEs that it has not enabled which confuses ACPICA and makes it report errors unnecessarily (Rafael J Wysocki). - Add a "force" command line switch to the intel_pstate driver to make it possible to override the blacklisting of some systems in that driver if needed (Ethan Zhao). - Improve intel_pstate code documentation and add a MAINTAINERS entry for it (Kristen Carlson Accardi). - Make the ACPI fan driver create cooling device interfaces witn names that reflect the IDs of the ACPI device objects they are associated with, except for "generic" ACPI fans (PNP ID "PNP0C0B"). That's necessary for user space thermal management tools to be able to connect the fans with the parts of the system they are supposed to be cooling properly. From Srinivas Pandruvada" * tag 'pm+acpi-3.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits) MAINTAINERS: add entry for intel_pstate ACPI / video: update the skip case for acpi_video_device_in_dod() power / PM: Eliminate CONFIG_PM_RUNTIME NFC / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM SCSI / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM ACPI / EC: Fix unexpected ec_remove_handlers() invocations Revert "tools: cpupower: fix return checks for sysfs_get_idlestate_count()" tracing / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM x86 / PM: Replace CONFIG_PM_RUNTIME in io_apic.c PM: Remove the SET_PM_RUNTIME_PM_OPS() macro mmc: atmel-mci: use SET_RUNTIME_PM_OPS() macro PM / Kconfig: Replace PM_RUNTIME with PM in dependencies ARM / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM sound / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM phy / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM video / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM tty / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM spi: Replace CONFIG_PM_RUNTIME with CONFIG_PM ACPI / PM: Do not disable wakeup GPEs that have not been enabled ACPI / utils: Drop error messages from acpi_evaluate_reference() ...
| * | PM / Kconfig: Replace PM_RUNTIME with PM in dependenciesRafael J. Wysocki2014-12-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so Kconfig options depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. Replace PM_RUNTIME with PM in Kconfig dependencies throughout the tree. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Felipe Balbi <balbi@ti.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Tejun Heo <tj@kernel.org>
* | | Merge tag 'media/v3.19-2' of ↵Linus Torvalds2014-12-1825-0/+14091
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull second set of media updates from Mauro Carvalho Chehab: - Move drivers for really old legacy hardware to staging. Those are using obsolete media kAPIs and are for hardware that nobody uses for years. Simply not worth porting them to the new kAPIs. Of course, if anyone pops up to fix, we can move them back from there - While not too late, do some API fixups at the new colorspace API, added for v3.19 - Some improvements for rcar_vin driver - Some fixups at cx88 and vivid drivers - Some Documentation fixups * tag 'media/v3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] bq/c-qcam, w9966, pms: move to staging in preparation for removal [media] tlg2300: move to staging in preparation for removal [media] vino/saa7191: move to staging in preparation for removal [media] MAINTAINERS: vivi -> vivid [media] cx88: remove leftover start_video_dma() call [media] cx88: add missing alloc_ctx support [media] v4l2-ioctl: WARN_ON if querycap didn't fill device_caps [media] vivid: fix CROP_BOUNDS typo for video output [media] DocBook media: update version number and document changes [media] vivid.txt: document new controls [media] DocBook media: add missing ycbcr_enc and quantization fields [media] v4l2-mediabus.h: use two __u16 instead of two __u32 [media] rcar_vin: Fix interrupt enable in progressive [media] rcar_vin: Enable VSYNC field toggle mode [media] rcar_vin: Add scaling support [media] rcar_vin: Add DT support for r8a7793 and r8a7794 SoCs [media] rcar_vin: Add YUYV capture format support
| * | [media] bq/c-qcam, w9966, pms: move to staging in preparation for removalHans Verkuil2014-12-168-0/+4271
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These drivers haven't been tested in a long, long time. The hardware is ancient and hopelessly obsolete. These drivers also need to be converted to newer media frameworks but due to the lack of hardware that's going to be impossible. In addition, cheaper and vastly better hardware is available today. So these drivers are a prime candidate for removal. If someone is interested in working on these drivers to prevent their removal, then please contact the linux-media mailinglist. Let's be honest, the age of parallel port webcams and ISA video capture boards is really gone. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| * | [media] tlg2300: move to staging in preparation for removalHans Verkuil2014-12-1611-0/+3942
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver hasn't been tested in a long, long time. The company that made this chip has gone bust many years ago and hardware using this chip is next to impossible to find. This driver needs to be converted to newer media frameworks but due to the lack of hardware that's going to be impossible. Since cheap alternatives are easily available, there is little point in keeping this driver alive. In other words, this driver is a prime candidate for removal. If someone is interested in working on this driver to prevent its removal, then please contact the linux-media mailinglist. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Huang Shijie <shijie8@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| * | [media] vino/saa7191: move to staging in preparation for removalHans Verkuil2014-12-1610-0/+5878
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These drivers haven't been tested in a long, long time. The hardware is ancient and hopelessly obsolete. These drivers also need to be converted to newer media frameworks but due to the lack of hardware that's going to be impossible. So these drivers are a prime candidate for removal. If someone is interested in working on these drivers to prevent their removal, then please contact the linux-media mailinglist. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
* | | Merge branch 'for-3.19' of git://linux-nfs.org/~bfields/linuxLinus Torvalds2014-12-161-1/+1
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull nfsd updates from Bruce Fields: "A comparatively quieter cycle for nfsd this time, but still with two larger changes: - RPC server scalability improvements from Jeff Layton (using RCU instead of a spinlock to find idle threads). - server-side NFSv4.2 ALLOCATE/DEALLOCATE support from Anna Schumaker, enabling fallocate on new clients" * 'for-3.19' of git://linux-nfs.org/~bfields/linux: (32 commits) nfsd4: fix xdr4 count of server in fs_location4 nfsd4: fix xdr4 inclusion of escaped char sunrpc/cache: convert to use string_escape_str() sunrpc: only call test_bit once in svc_xprt_received fs: nfsd: Fix signedness bug in compare_blob sunrpc: add some tracepoints around enqueue and dequeue of svc_xprt sunrpc: convert to lockless lookup of queued server threads sunrpc: fix potential races in pool_stats collection sunrpc: add a rcu_head to svc_rqst and use kfree_rcu to free it sunrpc: require svc_create callers to pass in meaningful shutdown routine sunrpc: have svc_wake_up only deal with pool 0 sunrpc: convert sp_task_pending flag to use atomic bitops sunrpc: move rq_cachetype field to better optimize space sunrpc: move rq_splice_ok flag into rq_flags sunrpc: move rq_dropme flag into rq_flags sunrpc: move rq_usedeferral flag to rq_flags sunrpc: move rq_local field to rq_flags sunrpc: add a generic rq_flags field to svc_rqst and move rq_secure to it nfsd: minor off by one checks in __write_versions() sunrpc: release svc_pool_map reference when serv allocation fails ...
| * \ \ merge nfs bugfixes into nfsd for-3.19 branchJ. Bruce Fields2014-11-199-82/+51
| |\ \ \ | | | | | | | | | | | | | | | | | | | | In addition to nfsd bugfixes, there are some fixes in -rc5 for client bugs that can interfere with my testing.
| * | | | VFS: Rename do_fallocate() to vfs_fallocate()Anna Schumaker2014-11-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This function needs to be exported so it can be used by the NFSD module when responding to the new ALLOCATE and DEALLOCATE operations in NFS v4.2. Christoph Hellwig suggested renaming the function to stay consistent with how other vfs functions are named. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | | | | Merge tag 'staging-3.19-rc1' of ↵Linus Torvalds2014-12-15688-86707/+18681
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver updates from Greg KH: "Here's the big staging tree pull request for 3.19-rc1. We continued to delete more lines than were added, always a good thing, but not at a huge rate this release, only about 70k lines removed overall mostly from removing the horrid bcm driver. Lots of normal staging driver cleanups and fixes all over the place, well over a thousand of them, the shortlog shows all the horrid details. The "contentious" thing here is the movement of the Android binder code out of staging into the "real" part of the kernel. This is code that has been stable for a few years now and is working as-is in the tens of millions of devices with no issues. Yes, the code is horrid, and the userspace api leaves a lot to be desired, but it's not going to change due to legacy issues that we have no control over. Because so many devices and companies rely on this, and the code is stable, might as well promote it out of staging. This was all discussed at the Linux Plumbers conference, and everyone participating agreed that this was the best way forward. There is work happening to replace the binder code with something new that is happening right now, but I don't expect to see the results of that work for another year at the earliest. If that ever happens, and Android switches over to it, I'll gladly remove this version. As for maintainers, I'll be glad to maintain this code, I've been doing it for the past few years with no problems. I'll send a MAINTAINERS entry for it before 3.19-final is out, still need to talk to the Google developers about if they are willing to help with it or not, last I checked they were, which was good. All of these patches have been in linux-next for a while with no reported issues" * tag 'staging-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1382 commits) Staging: slicoss: Fix long line issues in slicoss.c staging: rtl8712: remove unnecessary else after return staging: comedi: change some printk calls to pr_err staging: rtl8723au: hal: Removed the extra semicolon lustre: Deletion of unnecessary checks before three function calls staging: lustre: fix sparse warnings: static function declaration staging: lustre: fixed sparse warnings related to static declarations staging: unisys: remove duplicate header staging: unisys: remove unneeded structure staging: ft1000 : replace __attribute ((__packed__) with __packed drivers: staging: rtl8192e: Include "asm/unaligned.h" instead of "access_ok.h" in "rtl819x_BAProc.c" Drivers:staging:rtl8192e: Fixed checkpatch warning Drivers:staging:clocking-wizard: Added a newline staging: clocking-wizard: check for a valid clk_name pointer staging: rtl8723au: Hal_InitPGData() avoid unnecessary typecasts staging: rtl8723au: _DisableAnalog(): Avoid zero-init variables unnecessarily staging: rtl8723au: Remove unnecessary wrapper _ResetDigitalProcedure1() staging: rtl8723au: _ResetDigitalProcedure1_92C() reduce code obfuscation staging: rtl8723au: Remove unnecessary wrapper _DisableRFAFEAndResetBB() staging: rtl8723au: _DisableRFAFEAndResetBB8192C(): Reduce code obfuscation ...
| * | | | | Staging: slicoss: Fix long line issues in slicoss.cSean Cleator2014-12-021-13/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A patch to the slicoss.c file to fix some of the long line issues found by the checkpath.pl tool Signed-off-by: Sean Cleator <seancleator@hotmail.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8712: remove unnecessary else after returnMike Krinkin2014-12-021-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes checkpatch warning: WARNING: else is not generally useful after a break or return Signed-off-by: Mike Krinkin <krinkin.m.u@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: comedi: change some printk calls to pr_errChase Southwood2014-12-022-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are a handful of calls to printk in ni_stc.h without specified log levels, as well as one in ni_mio_common.c. This patch converts these calls to pr_err() instead, so that they are now explicitly log level ERR. Signed-off-by: Chase Southwood <chase.southwood@gmail.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: hal: Removed the extra semicolonAnjana Sasindran2014-12-021-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fix the checkpatch.pl warning: WARNING: Statement terminations use 1 semicolon Signed-off-by: Anjana Sasindran <anjanasasindran123@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | lustre: Deletion of unnecessary checks before three function callsMarkus Elfring2014-12-022-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The functions free_ll_remote_perm(), free_rmtperm_hash() and iput() test whether their argument is NULL and then return immediately. Thus the test around their calls is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: lustre: fix sparse warnings: static function declarationVincenzo Scotti2014-12-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Vincenzo Scotti <vinc94@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: lustre: fixed sparse warnings related to static declarationsJanet Liu2014-12-021-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/staging/lustre/lustre/mdc/mdc_request.c:63:5: warning: symbol 'mdc_unpack_capa' was not declared. Should it be static? drivers/staging/lustre/lustre/mdc/mdc_request.c:150:5: warning: symbol 'mdc_getstatus' was not declared. Should it be static? drivers/staging/lustre/lustre/mdc/mdc_request.c:217:5: warning: symbol 'mdc_getattr' was not declared. Should it be static? drivers/staging/lustre/lustre/mdc/mdc_request.c:261:5: warning: symbol 'mdc_getattr_name' was not declared. Should it be static? drivers/staging/lustre/lustre/mdc/mdc_request.c:444:5: warning: symbol 'mdc_setxattr' was not declared. Should it be static? drivers/staging/lustre/lustre/mdc/mdc_request.c:455:5: warning: symbol 'mdc_getxattr' was not declared. Should it be static? Signed-off-by: Janet Liu <jianhua.ljh@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: unisys: remove duplicate headerSudip Mukherjee2014-12-022-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | these header files were included multiple times Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: unisys: remove unneeded structureJulia Lawall2014-12-021-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Delete a local structure that is only used to be initialized by memset. A semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x,i; @@ { ... when any -struct i x; <+... when != x - memset(&x,...); ...+> } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: ft1000 : replace __attribute ((__packed__) with __packedGeoff Darst2014-12-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace two instances of __attribute ((__packed__) with __packed macro to address the warning found by the checkpatch.pl tool. Signed-off-by: Geoff Darst <geoffda@comcast.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | drivers: staging: rtl8192e: Include "asm/unaligned.h" instead of ↵Chen Gang2014-12-021-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "access_ok.h" in "rtl819x_BAProc.c" "asm/unaligned.h" is more generic than "access_ok.h", and it may include "access_ok.h", so need use it instead of "access_ok.h". During building, "rtllib.h" has already include "asm/unaligned.h", so will cause building issue. The related error (with allmodconfig under parisc): CC [M] drivers/staging/rtl8192e/rtl819x_BAProc.o In file included from ./arch/parisc/include/asm/unaligned.h:4:0, from include/linux/ieee80211.h:22, from include/net/lib80211.h:31, from drivers/staging/rtl8192e/rtllib.h:45, from drivers/staging/rtl8192e/rtl819x_BAProc.c:20: include/linux/unaligned/be_struct.h:6:19: error: redefinition of 'get_unaligned_be16' static inline u16 get_unaligned_be16(const void *p) ^ In file included from drivers/staging/rtl8192e/rtl819x_BAProc.c:19:0: include/linux/unaligned/access_ok.h:22:19: note: previous definition of 'get_unaligned_be16' was here static inline u16 get_unaligned_be16(const void *p) ^ ... For independent from other include files, still suggest it includes "asm/unaligned.h" too. And also include "asm/byteorder.h" since it is the first include file". Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | Drivers:staging:rtl8192e: Fixed checkpatch warningAthira Lekshmi2014-12-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixed checkpatch warning: WARNING: space prohibited before semicolon Signed-off-by: Athira Lekshmi <andnlnbn18@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | Drivers:staging:clocking-wizard: Added a newlineAthira Sharikkal2014-12-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixed checkpatch warning: Missing a newline after declarations Signed-off-by: Athira Sharikkal <athirasnamby@gmail.com> Acked-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: clocking-wizard: check for a valid clk_name pointerDevendra Naga2014-12-021-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The clk_name gets the return value from kasprintf (part of which does the allocation of the returned buffer). So check the return pointer before using it for clk_register_fixed_factor. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Reviewed-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Hal_InitPGData() avoid unnecessary typecastsJes Sorensen2014-12-021-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: _DisableAnalog(): Avoid zero-init variables unnecessarilyJes Sorensen2014-12-021-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Remove unnecessary wrapper _ResetDigitalProcedure1()Jes Sorensen2014-12-021-8/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: _ResetDigitalProcedure1_92C() reduce code obfuscationJes Sorensen2014-12-021-32/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Remove unnecessary wrapper _DisableRFAFEAndResetBB()Jes Sorensen2014-12-021-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: _DisableRFAFEAndResetBB8192C(): Reduce code obfuscationJes Sorensen2014-12-021-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: _DisableRFAFEAndResetBB8192C(): Use correct enum valueJes Sorensen2014-12-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Fold _BlockWrite() into _PageWrite()Jes Sorensen2014-12-021-14/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: rtl8723a_update_ramask(): Fix up some bad formattingJes Sorensen2014-12-021-19/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Remove unused slimcombo debug flagJes Sorensen2014-12-022-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: rtl8723au_read_interrupt() addr argument wasn't usedJes Sorensen2014-12-024-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: rtl8723au_read_port() addr argument wasn't usedJes Sorensen2014-12-024-15/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Use a local variable to state if MAC was already powered onJes Sorensen2014-12-022-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: phy_SsPwrSwitch92CU() was never called with bRegSSPwrLvl ↵Jes Sorensen2014-12-021-238/+84
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | != 1 Get rid of the alternate code paths since these weren't used and have never been tested according to the in-code comments. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Fold _ps_open_RF23a() into rtl8723au_hal_init()Jes Sorensen2014-12-021-9/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Do not write garbage to REG_SPS0_CTRLJes Sorensen2014-12-021-10/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a separate variable to hold the value of REG_SPS0_CTRL to avoid it getting clobbered and writing out garbage to it, for the case of eRFPowerState == rf_sleep/rf_off && bRegSSPwrLvl == 1. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Remove no-op _InitHWLed() functionJes Sorensen2014-12-021-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: Fold _InitNormalChipQueuePriority() into ↵Jes Sorensen2014-12-021-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | _InitQueuePriority() Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | staging: rtl8723au: _InitPowerOn(): Don't zero init variables unnecessarilyJes Sorensen2014-12-021-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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