- 11 Jun, 2015 27 commits
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Julia Lawall authored
Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by kvfree. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ptr,size; @@ - OBD_ALLOC_LARGE(ptr,size) + ptr = libcfs_kvzalloc(size, GFP_NOFS) @@ expression ptr,size; @@ - OBD_FREE_LARGE(ptr, size); + kvfree(ptr); // </smpl> Signed-off-by:
Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Julia Lawall authored
Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by kvfree. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ptr,size; @@ - OBD_ALLOC_LARGE(ptr,size) + ptr = libcfs_kvzalloc(size, GFP_NOFS) @@ expression ptr,size; @@ - OBD_FREE_LARGE(ptr, size); + kvfree(ptr); // </smpl> Signed-off-by:
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Julia Lawall authored
Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by kvfree. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ptr,size; @@ - OBD_ALLOC_LARGE(ptr,size) + ptr = libcfs_kvzalloc(size, GFP_NOFS) @@ expression ptr,size; @@ - OBD_FREE_LARGE(ptr, size); + kvfree(ptr); // </smpl> Signed-off-by:
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Julia Lawall authored
Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by kvfree. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ptr,size; @@ - OBD_ALLOC_LARGE(ptr,size) + ptr = libcfs_kvzalloc(size, GFP_NOFS) @@ expression ptr,size; @@ - OBD_FREE_LARGE(ptr, size); + kvfree(ptr); // </smpl> Signed-off-by:
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Julia Lawall authored
Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by kvfree. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ptr,size; @@ - OBD_ALLOC_LARGE(ptr,size) + ptr = libcfs_kvzalloc(size, GFP_NOFS) @@ expression ptr,size; @@ - OBD_FREE_LARGE(ptr, size); + kvfree(ptr); // </smpl> Signed-off-by:
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Julia Lawall authored
Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by kvfree. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression ptr,size; @@ - OBD_ALLOC_LARGE(ptr,size) + ptr = libcfs_kvzalloc(size, GFP_NOFS) @@ expression ptr,size; @@ - OBD_FREE_LARGE(ptr, size); + kvfree(ptr); // </smpl> Signed-off-by:
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Oleg Drokin authored
strncpy_from_user could return negative values on error, so need to take those into account. Since ll_getname is used to get a single component name from userspace to transfer to server as-is, there's no need to allocate 4k buffer as done by __getname. Allocate NAME_MAX+1 buffer instead to ensure we have enough for a null terminated max valid length buffer. This was discovered by Al Viro in https://lkml.org/lkml/2015/4/11/243Signed-off-by:
Oleg Drokin <green@linuxhacker.ru> Signed-off-by:
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Oleg Drokin authored
It uses getname in unsafe manner and since it's to deal with corrupted or inconsistent filesystem, we are probably better to deal with it from lfsck anyway. Signed-off-by:
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Greg Kroah-Hartman authored
Merge tag 'iio-for-v4.2c' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: Third round of new IIO drivers, cleanups and functionality for the 4.2 cycle. Given Linus announced a 4.8rc coming up, hopefully time for one more lot of IIO patches this cycle. Some of these are actually improvements / fixes for patches earlier in the cycle. New device support * st_accel driver - support devices with 8 bit channels. Cleanup * A general cleanup of the iio tools under /tools/ from Hartmut. I'm more than a little embarassed by how bad some of these were! Are well, much more refined and less bug prone now. These cover lots of stuff like unhandled error returns, memory leaks as well as general refactoring to tidy the code up. * iio_simple_dummy - fix memory leaks in the init functions, drop some pointless error returns from functions that never generate errors and make the module parameter explicitly unsigned. * More buffer handling reworks from Lars-Peter, this time targetting hardware buffers (a little used corner that looks likely to get more use in the near future). Specifically: - Always compute the masklength as inkernel buffer users may need it. - Add a means of labeling which buffer modes a given buffer implementation supports. - In the case of hardware buffers, require strict scan matching rather than matching to a superset. Currently the demux is bypassed by these drivers (this may well not change for efficiency reasons) so allowing a superset of channels to be selected would otherwise lead to more data than requested confusing userspace. Driver funcationality improvments * mmc35240 - adds a compensation to the raw values as borrowed form Memsic's own input driver. * mma8452 - event support - event debouncing - high pass filter configuration - triggers * vf610 - allow conversion mode to be adjusted Fixlets * mmc35240 - Off by one error that by coincidence had no real effect. - i2c_device_name should be lowercase. - Lack of null terminator at end of attributes array. - Avoid computing the fractional part of the magnetic field by moving the scaling into userspace where floating point is available to simplify the maths. - Use a smaller sleep before assuming the measurement is done. This is safe and improves the possible polling rate. - Fix sensitivity on z-axis - datasheet disagrees with Memsic's releasedd code and the value used in the code seems to be correct. * stk3310 - make a local variable signed to ensure error handling works. * twl4030 - fix calculation of the temperature sense current - bug unlikely to have ever been noticed as the difference is small. - Fix errors in descriptions.
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Andrzej Pietrasiewicz authored
Eliminate "space prohibited before that ','" errors found by checkpatch, but do this only to lines which after the patch is applied do not exceed 80 characters. Out of that only those lines are changed, whose context does not exceed 80 characters in each line. In other words the changes are limited to cases where the patch generated is itself checkpatch-correct. Rebased onto next-20150605. Signed-off-by:
Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> Signed-off-by:
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Zoltán Lajos Kis authored
Fixes a space prohibited before that ',' and space required after that ',' error in lustre/lustre/obdclass/dt_object.c that were found by the checkpatch.pl tool. Signed-off-by:
Zoltán Lajos Kis <zoltan.lajos.kis@gmail.com> Signed-off-by:
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Zoltán Lajos Kis authored
Fixes a braces {} are not necessary for any arm of this statement warning in lustre/lustre/obdclass/dt_object.c that was found by the checkpatch.pl tool. Signed-off-by: -
Zoltán Lajos Kis authored
Fixes a line over 80 characters warining in lustre/lustre/obdclass/dt_object.c that was found by the checkpatch.pl tool. Signed-off-by:
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Fabian Frederick authored
Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by:
Fabian Frederick <fabf@skynet.be> Signed-off-by:
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James Simmons authored
Point to the right place for GNU license. Update Intel copyright. Signed-off-by:
James Simmons <jsimmons@infradead.org> Signed-off-by:
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James Simmons authored
Handle all the style issues reported by checkpatch.pl. Remove general white spaces, spaces in function calls, etc. Signed-off-by:
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James Simmons authored
Instead of handling calls to struct proto ourselves we can use equivalent kernel wrappers. No wrapper exist for unlocked ioctl handling so we create one here for our use. I expect some day that function will be integrated into sock.c. Signed-off-by:
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James Simmons authored
With all the TCPIP handling done in the lnet layer we should rename all the functions with the prefix lnet_*. One other change done was changing the remove argument of lnet_sock_getaddr from a int to a bool. Signed-off-by:
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James Simmons authored
Another one of those silly one line wrappers which is not needed. Replace libcfs_sock_abort_accept wrapper with a direct call to wake_up_all on the lnet_acceptor_state sock. Signed-off-by:
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James Simmons authored
There is no reason to have a one line exported function libcfs_sock_release. Instead we can call sock_release directly. Signed-off-by:
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James Simmons authored
Rename libcfs/linux/linux-tcpip.c to lnet/lnet/lib-socket.c Signed-off-by:
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Stanislav Kholmanskikh authored
Aligned enum members and defines to follow a common style per enum/(group of defines). Signed-off-by:
Stanislav Kholmanskikh <kholmanskikh.s.s@gmail.com> Signed-off-by:
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Stanislav Kholmanskikh authored
Changed 'return(X)' to 'return X' in coreconfigurator.c to satisfy checkpatch.pl warning: ERROR: return is not a function, parentheses are not required Signed-off-by:
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Stanislav Kholmanskikh authored
In accordance to checkpatch.pl, a space before a quoted newline ("\n") is unnecessary, therefore substituted " \n" with "\n" in coreconfigurator.c Signed-off-by: -
Johnny Kim authored
This patch is for the initialization of the local variables. Signed-off-by:
Johnny Kim <johnny.kim@atmel.com> Signed-off-by:
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Johnny Kim authored
This remove compile warnings about printk format. Signed-off-by:
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Hari Prasath Gujulan Elango authored
This patch fixes a build warning related to the use of the time_after_eq macro.Adding a typecast to the second argument suppresses the warning.This warning was created by one my previous patch. Signed-off-by:
Hari Prasath Gujulan Elango <hgujulan@visteon.com> Signed-off-by:
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- 09 Jun, 2015 2 commits
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Madhusudhanan Ravindran authored
removed few variables which are assigned but never used. Signed-off-by:
Madhusudhanan Ravindran <mravindr@visteon.com> Signed-off-by:
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Sudip Mukherjee authored
while building on i386 it gives a build warning about msg undeclared. Fixes: e6ffd1ba ("staging: fbtft: fix out of bound access") Reported-by:
kbuild test robot <fengguang.wu@intel.com> Signed-off-by:
Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by:
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- 08 Jun, 2015 11 commits
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Linus Walleij authored
This adds support for the LIS331DL sensor version. This is a simple 8bit-only accelerometer. Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Acked-by:
Denis Ciocca <denis.ciocca@st.com> Signed-off-by:
Jonathan Cameron <jic23@kernel.org>
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Markus Böhme authored
Convert spaces at the start of a line to a tab. Signed-off-by:
Markus Böhme <markus.boehme@mailbox.org> Signed-off-by:
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Dan Carpenter authored
The indenting here causes a static checker warning: drivers/staging/rtl8192e/rtllib_rx.c:626 RxReorderIndicatePacket() warn: curly braces intended? The code is actually correct, it's just that these lines were pushed in an extra indent level by mistake in 35e33b04 ('staging: rtl8192e: Fix LONG_LINE warnings'). Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
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Mateusz Kulikowski authored
mp_adapter structure was used in past, but now is only initialized and never read. Signed-off-by:
Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Signed-off-by:
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Mateusz Kulikowski authored
Remove unused members of rtl8192_priv structure. Some of them are never used, other are just initialized and never accessed. Signed-off-by:
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Mateusz Kulikowski authored
Remove unused fields from rt_stats structure. Signed-off-by:
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Mateusz Kulikowski authored
Remove undefined and unused PHY array forward-declarations. Signed-off-by:
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Mateusz Kulikowski authored
- Remove unused fields in dig_t structures. Some of them were only initialized and never accessed. - Remove unused enums/macros/defines in rtl_dm.h - Remove duplicated function declarations - Remove unused dm_change_dynamic_initgain_thresh() function - Remove unused dm_shadow_init() function Signed-off-by:
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Mateusz Kulikowski authored
- Removed unused macros/enums/structures - Remove unused fields in r8192_priv Signed-off-by:
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Mateusz Kulikowski authored
Both functions are never used. Signed-off-by:
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Mateusz Kulikowski authored
Remove cmpk_message_handle_rx() and static functions used by it. This function was never called. Signed-off-by:
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