- 28 Jun, 2011 40 commits
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Aviv Ben-Yosef authored
Fixed a coding-style issue, ``return'' with parens. Signed-off-by:
Aviv Ben-Yosef <aviv.by@gmail.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Joe Perches authored
Use the normal include style. Signed-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
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Curtis McEnroe authored
Fixed all errors but one (possibly a mistake by the checker) reported by the checker. Signed-off-by:
Curtis McEnroe <programble@gmail.com> Signed-off-by:
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Curtis McEnroe authored
Removed unnecessary braces. Signed-off-by:
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Curtis McEnroe authored
Replaced __FUNCTION__ with __func__ Signed-off-by:
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Curtis McEnroe authored
Replaced usage of __FUNCTION__ with __func__ Signed-off-by:
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Andre Bartke authored
The return variable of psb_gtt_pin() may be used uninitialized. Also fixed some coding style issues. Signed-off-by:
Andre Bartke <andre.bartke@gmail.com> [Reapplied by hand due to other changes] Signed-off-by:
Alan Cox <alan@linux.intel.com> Signed-off-by:
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Alan Cox authored
Squash a hardcoded assumption we shouldn't really make Signed-off-by:
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Alan Cox authored
Clean up the GTT code a bit, make the pages uncached and go via the proper interfaces. This avoids any aliasing problems. On the CPU side we need to access the pages via their true addresses not via the GTT. This is fine for GEM created fb objects for X. For the kernel fb when not in stolen RAM we are going to need to use vm_map_ram() and hope we have enough virtual address space to steal. Signed-off-by:
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Alan Cox authored
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Vincent Bossier authored
The vme_irq_set is oblviously not needed (a remnant from old tests) and the IOCTL exchange types have been updated following Greg's comments. Allow the IOCTL call to generate VME interrupts when called on the vme/ctl device with the right arguments. Signed-off-by:
Vincent Bossier <vincent.bossier@gmail.com> Acked-by:
Martyn Welch <martyn.welch@ge.com> Signed-off-by:
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Vincent Bossier authored
The wait_event_interruptible call requires a condition as second argument that needs to be true sometimes, which is obviously not the case with '0'. The new logic is inspired from the tsi148 driver and takes into account Universe II chip specifics. Signed-off-by:
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Vincent Bossier authored
Resurrect the vme/ctl device by allowing to open it even if it has no resources and make related read/write/llseek operations dummy. Signed-off-by:
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Vincent Bossier authored
The driver must acknowledge the interrupts that have been actually serviced, not the ones active. The current code could acknowledge an interrupt that has not been serviced at all. Signed-off-by:
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Vincent Bossier authored
This patch solves all the existing issues reported by checkpatch.pl in the VME sub-system. Signed-off-by:
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Curtis McEnroe authored
Fixed all errors reported by the checker in tm6000-video.c mostly relating to whitespace. Signed-off-by:
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Matt Billenstein authored
Small fix in adv_pci1723.c for a "whitespace before quoted newline" warning from checkpatch.pl Signed-off-by:
Matt Billenstein <matt@vazor.com> Signed-off-by:
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Andre Bartke authored
In case of an error stream_bufs is not freed here. Signed-off-by:
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Peter Huewe authored
In case kzalloc() fails the second or third time we should free the previous allocated resources. In order to keep one return point and to keep the cleanup code to one place, some reordering was necessary. Also while at it, removed the *sizeof(char) - to quote Linus: "" Also removed the silly "* sizeof(u8)". If that isn't 1, we have way deeper problems than a simple multiplication can fix. """ Reported-by:
Peter Huewe <peterhuewe@gmx.de> Signed-off-by:
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Marin Mitov authored
This patch transforms drivers/staging/dt3155v4l driver to use videobuf2 framework. Tested and works with "xawtv -f". Either streaming API or read method should be selected during kernel configuration. If both are selected into the driver (not possible without another patching), either due to my misunderstanding or problems in xawtv (or both), I get kernel panic after some start/stop of xawtv (not strictly reproducible). Signed-off-by:
Marin Mitov <mitov@issp.bas.bg> Signed-off-by:
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Naveen Kumar Gaddipati authored
Implement the error handling for regulator in synaptics rmi4 touch screen Signed-off-by:
Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> Signed-off-by:
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Jonathan Neuschäfer authored
Signed-off-by:
Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by:
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Tim Retout authored
Use consistent spacing in array indexing, and a whitespace fix. Signed-off-by:
Tim Retout <tim@retout.co.uk> Signed-off-by:
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Joe Perches authored
Signed-off-by:
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Ralf Thielow authored
Fixed some whitespace coding style issues. Signed-off-by:
Ralf Thielow <ralf.thielow@googlemail.com> Signed-off-by:
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Ralf Thielow authored
Fixed a declaration coding style issue. Signed-off-by:
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Jesper Juhl authored
It was pointed out by 'make versioncheck' that include of linux/version.h is not needed in drivers/staging/mei/main.c . This patch removes it. Signed-off-by:
Jesper Juhl <jj@chaosbits.net> Signed-off-by:
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Tomas Winkler authored
Fix warning: reported in http://marc.info/?l=linux-kernel&m=130812960402606&w=2 drivers/staging/mei/interrupt.c: warning: 'buffer' may be used uninitialized in this function: => 198 It is a real issue and wrong path in execution is taken when list is empty or (cl && _mei_irq_thread_state_ok(cl, mei_hdr)) evaluates to false Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
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Tomas Winkler authored
1. remove list used for loop. There were only 2 loops used in non time critical places so we can safely unroll them 2. normalize functions names operating on io_list to mei_io_list_<op> 3. rename mei_fe_same_id to mei_cl_cmp_id used for comparing list elements containing struct mei_cl 4. group together io_list functions in the header file Signed-off-by:
Oren Weil <oren.jer.weil@intel.com> Signed-off-by:
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Tomas Winkler authored
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Tomas Winkler authored
remove write only/unsed variables mei_dev.write_hang and mei_io_lis.tdevice_extension Signed-off-by:
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Tomas Winkler authored
use type bool for boolean variables in struct mei_dev this should save some space providing boolean is 8 bits Signed-off-by:
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Tomas Winkler authored
All global functions must start with mei_ to reduce the risk of name colisions Signed-off-by:
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Tomas Winkler authored
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Jouni Malinen authored
Implement cfg80211_ops set_pmksa, del_pmksa, and flush_pmksa to enable PMKSA caching support. kvalo: backported from ath6kl-cleanup tree Signed-off-by:
Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by:
Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by:
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Kalle Valo authored
Add testmode support for running low level hardware tests. The testmode is enabled by setting testmode module parameter to 1. For now only a simple command passing is supported. More advanced support will be implemented later. Signed-off-by:
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Kalle Valo authored
cfg80211 exports wiphy->fw_version to user space via ethtool interface. The obligatory screenshot: $ sudo ethtool -i wlan0 driver: ath6kl_hifdev version: 2.6.39-rc4+ firmware-version: 3:1:1:149 bus-info: mmc0:0001:1 $ Signed-off-by:
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Jesper Juhl authored
It was pointed out by 'make versioncheck' that some includes of linux/version.h are not needed in drivers/staging/ath6kl/. This patch removes them. Signed-off-by:
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Kalle Valo authored
Drivers should not request firmware during resume. Fix ath6kl to cache the firmware instead. Signed-off-by:
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Kalle Valo authored
When ath6kl module was resumed while a scan was ongoing, for example during suspend, the driver would crash in ar6k_cfg80211_scanComplete_event(): [26581.586440] Call Trace: [26581.586440] [<f99ffeda>] ? ar6k_cfg80211_scanComplete_event+0xaa/0xaa [ath6kl] [26581.586440] [<f9a0a020>] wmi_iterate_nodes+0xb/0xd [ath6kl] [26581.586440] [<f99ffe78>] ar6k_cfg80211_scanComplete_event+0x48/0xaa [ath6kl] [26581.586440] [<f9a038ae>] ar6000_close+0x77/0x7e [ath6kl] [26581.586440] [<c139c25d>] __dev_close_many+0x87/0xab [26581.586440] [<c139c30a>] dev_close_many+0x54/0xab [26581.586440] [<c139c437>] rollback_registered_many+0xa5/0x19e [26581.586440] [<c139c595>] rollback_registered+0x23/0x2f [26581.586440] [<c139c5ed>] unregister_netdevice_queue+0x4c/0x69 [26581.586440] [<c139c6b2>] unregister_netdev+0x18/0x1f [26581.586440] [<f9a00d4c>] ar6000_destroy+0xf8/0x115 [ath6kl] [26581.586440] [<f9a0c765>] ar6k_cleanup_module+0x20/0x29 [ath6kl] [26581.586440] [<c1062843>] sys_delete_module+0x181/0x1d9 [26581.586440] [<c105876b>] ? lock_release_holdtime+0x2b/0xcd [26581.586440] [<c10b55dc>] ? sys_munmap+0x3b/0x42 [26581.586440] [<c14a99dc>] ? restore_all+0xf/0xf [26581.586440] [<c14aeb6c>] sysenter_do_call+0x12/0x32 [26581.586440] Code: 89 53 6c 75 07 89 d8 e8 c0 ff ff ff 89 f0 e8 2c f2 a9 c7 5b 5e 5d c3 55 89 e5 57 56 53 89 c3 83 ec 08 89 55 f0 8d 78 04 89 4d ec <8b> b0 b8 00 00 00 46 89 b0 b8 00 00 00 89 f8 e8 ae ed a9 c7 8b Fix the function not to iterate nodes when the scan is aborted. The nodes are already freed when the module is being unloaded. Patch "ath6kl: Fix a kernel panic furing suspend/resume" tried to fix this already but it wasn't enough as a pointer was still used even after the null check. This patch removes the null check entirely as the wmi structure is not accessed anymore during module unload. Also fix a bug where the status was checked as a bitfield with '&' operator. But it's not a bitfield, just a regular (enum like) value. Signed-off-by:
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