- 09 Nov, 2018 5 commits
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Ioannis Valasakis authored
Shorten pointer NULL check by simple truth test. Reported by checkpatch. Signed-off-by:
Ioannis Valasakis <code@wizofe.uk> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Gao Xiang authored
It needs an explicit LZ4 library dependency if lz4 compression is enabled, found by kbuild randconfig. Reported-by:
kbuild test robot <lkp@intel.com> Fixes: 05f9d4a0 ("staging: erofs: use the new LZ4_decompress_safe_partial()") Signed-off-by:
Gao Xiang <hsiangkao@aol.com> Signed-off-by:
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Alexey Skidanov authored
Heap statistics have been removed and currently even basics statistics are missing. This patch creates per heap debugfs directory /sys/kernel/debug/<heap_name> and adds the following counters: - the number of allocated buffers; - the number of allocated bytes; - the number of allocated bytes watermark. Signed-off-by:
Alexey Skidanov <alexey.skidanov@intel.com> Acked-by:
Laura Abbott <labbott@redhat.com> Signed-off-by:
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Irenge Jules Bashizi authored
Remove multiple blank space complained by checkpatch Signed-off-by:
Irenge Jules Bashizi <jbi.octave@gmail.com> Signed-off-by:
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Irenge Jules Bashizi authored
Change from if(format==NULL) to if(!format) to remove checkpatch warning Signed-off-by:
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- 08 Nov, 2018 13 commits
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Maya Nakamura authored
Add spaces before and after text in comments. Signed-off-by:
Maya Nakamura <m.maya.nakamura@gmail.com> Signed-off-by:
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Maya Nakamura authored
Remove a comment that does not contain any text. Signed-off-by:
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Maya Nakamura authored
Edit statements so that the line does not end with an assignment operator or a parenthesis. Signed-off-by:
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Tim Collier authored
Reformat lines over 80 characters in prism2mib.c to resolve "line over 80 characters" warnings reported by checkpatch. Signed-off-by:
Tim Collier <osdevtc@gmail.com> Signed-off-by:
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Tim Collier authored
Resolve "line over 80 characters" warning reported by checkpatch by splitting function header over 2 lines. Signed-off-by:
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Carmeli Tamir authored
Fixed sparse tool warnings due to missing convesion from le16 to cpu endienness. Signed-off-by:
Carmeli Tamir <carmeli.tamir@gmail.com> Signed-off-by:
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Carmeli Tamir authored
Since in nbu2ss_drv_probe() p_regs is assigned from mmio_base, which is marked as __iomem, p_regs also should be market with __iomem. Signed-off-by:
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Carmeli Tamir authored
Added static modifier to the udc_controller, since it's only required within emxx_udc.c. Signed-off-by:
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Nishad Kamdar authored
Use the gpiod interface instead of the deprecated old non-descriptor interface in olpc_dcon_xo_1.c. Signed-off-by:
Nishad Kamdar <nishadkamdar@gmail.com> Signed-off-by:
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Mike Brady authored
When the BCM2835 audio output is used, userspace sees a jitter up to 10ms in the audio position, aka "delay" -- the number of frames that must be output before a new frame would be played. Make this a bit nicer for userspace by interpolating the position using the CPU clock. The overhead is small -- an extra ktime_get() every time a GPU message is sent -- and another call and a few calculations whenever the delay is sought from userland. At 48,000 frames per second, i.e. approximately 20 microseconds per frame, it would take a clock inaccuracy of 20 microseconds in 10 milliseconds -- 2,000 parts per million -- to result in an inaccurate estimate, whereas crystal- or resonator-based clocks typically have an inaccuracy of 10s to 100s of parts per million. Signed-off-by:
Mike Brady <mikebrady@eircom.net> Signed-off-by:
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Adham Abozaeid authored
handle_cfg_param() receives a bit map that describes what to be changed. Some of these bits flags aren't referred to from elsewhere and can be removed. Signed-off-by:
Adham Abozaeid <adham.abozaeid@microchip.com> Signed-off-by:
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Gao Xiang authored
LZ4_decompress_safe_partial() can now decode exactly the nb of bytes requested after the upstreamed commit 2209fda3 ("lib/lz4: update LZ4 decompressor module"), remove the erofs hacked lz4 decompression code. A more cleaned compressor wrapper will be introduced in the subsequent patches in order to prepare for supporting multiple compression algorithms. Signed-off-by:
Gao Xiang <gaoxiang25@huawei.com> Reviewed-by:
Chao Yu <yuchao0@huawei.com> Signed-off-by:
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Colin Ian King authored
The frame.flags & FLAG_B_FRAME is promoted to a long unsigned because of the use of the BIT() macro when defining FLAG_B_FRAME and causing a build warning. Fix this by using the %lu format specifer. Cleans up warning: drivers/staging/media/tegra-vde/tegra-vde.c:267:5: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat] Fixes: 42e764d0 ("staging: tegravde: replace bit assignment with macro") Cc: Ioannis Valasakis <code@wizofe.uk> Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
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- 07 Nov, 2018 22 commits
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Cristian Sicilia authored
The macro SET_RATE_ID is a definition in function and undefined at end of function. Make it as inline avoid the arg reuse for macro, the name is changed in _rtl_rate_id, following the same function pattern in the file. Signed-off-by:
Cristian Sicilia <sicilia.cristian@gmail.com> Signed-off-by:
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Yangtao Li authored
Correct spelling mistakes of "Calculate" Signed-off-by:
Yangtao Li <tiny.windzz@gmail.com> Signed-off-by:
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Yangtao Li authored
ture->true Signed-off-by:
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Yangtao Li authored
ture->true Signed-off-by:
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Ian Abbott authored
The `insn_write` handler for the AO subdevice (`labpc_ao_insn_write()`) currently ignores `insn->n` (the number of samples to write) and assumes a single sample is to be written. But `insn->n` could be 0, meaning no samples should be written, in which case `data[0]` is invalid. Follow the usual Comedi guidelines and change `labpc_ao_insn_write()` to write the specified number of samples. This fixes the assumption that `data[0]` is valid. Signed-off-by:
Ian Abbott <abbotti@mev.co.uk> Signed-off-by:
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Ian Abbott authored
The `insn_write` handler for the AO subdevice (`cb_pcidda_ao_insn_write()`) currently ignores `insn->n` (the number of samples to write) and assumes a single sample is to be written. But `insn->n` could be 0, meaning no samples should be written, in which case `data[0]` is invalid. Follow the usual Comedi guidelines and change `cb_pcidda_ao_insn_write()` to write the specified number of samples. This fixes the assumption that `data[0]` is valid. Signed-off-by:
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Ian Abbott authored
The `insn_read` handler for the EEPROM subdevice (`apci3501_eeprom_insn_read()`) currently ignores `insn->n` (the number of samples to be read) and assumes a single sample is to be read. But `insn->n` could be 0, meaning no samples should be read, in which case `data[0]` ought not to be written. (The comedi core at least ensures that `data[0]` exists, but we should not rely on that.) Following the usual Comedi guidelines and interpret `insn->n` as the number of samples to be read, but only read the EEPROM location once and make `insn->n` copies, as we don't expect the contents of the EEPROM location to change between readings. Signed-off-by:
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Ian Abbott authored
The contents of the Comedi configuration instruction `INSN_CONFIG_TIMER_1` instruction are not very well defined, but the one driver that uses it (the "cb_pcidas64" driver for the PCI-DAS4020/12 card) assumes its `insn->n` is 5. Add a check in `check_insn_config_length()` to verify that `insn->n` is correct for this configuration instruction. Signed-off-by:
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Ian Abbott authored
The `insn_read` handler for the EEPROM subdevice (`eeprom_insn_read()`) currently ignores `insn->n` (the number of samples to be read) and assumes a single sample is to be read. But `insn->n` could be 0, meaning no samples should be read, in which case `data[0]` ought not to be written. (The comedi core at least ensures that `data[0]` exists, but we should not rely on that.) Follow the usual Comedi guidelines and interpret `insn->n` as the number of samples to be read, but only read the EEPROM location once and make `insn->n` copies, as we don't expect the contents of the EEPROM location to change between readings. Signed-off-by:
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Ian Abbott authored
The `insn_write` handler for the AO subdevice (`ao_winsn()` currently ignores `insn->n` (the number of samples to write) and assumes a single sample is to be written. But `insn->n` could be 0, meaning no samples should be written, in which case `data[0]` is invalid. Follow the usual Comedi guidelines and change `ao_winsn()` to write the specified number of samples. This fixes the assumption that `data[0]` is valid. Signed-off-by:
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Hans de Goede authored
Use DRM_FB_HELPER_DEFAULT_OPS rather then open-coding it. Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Signed-off-by:
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Hans de Goede authored
This is a leftover from when the driver was out of tree and also build against older kernels. Signed-off-by:
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Hans de Goede authored
Add myself as MODULE_AUTHOR. Signed-off-by:
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Hans de Goede authored
Add #ifdef CONFIG_PM_SLEEP around the suspend/hibernate functions. Remove unnecessary #ifdef CONFIG_COMPAT, the .compat_ioctl member is always available and if CONFIG_COMPAT is not set then drm_compat_ioctl is defined to NULL. Signed-off-by:
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Hans de Goede authored
Use PCI_DEVICE() for our pci_id table and also simplify the terminating entry tio just "{ }". Signed-off-by: -
Hans de Goede authored
Stop adding -Iinclude/drm to the CFLAGS and stop using the obsolete "include-all" drm/drmP.h header. Signed-off-by:
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Michael Straube authored
Cleanup a line over 80 characters in rtw_hal_xmit() by using if(x) instead of if(x == true). Also clears a missing spaces around '|' checkpatch issue. Signed-off-by:
Michael Straube <straube.linux@gmail.com> Signed-off-by:
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Michael Straube authored
The function rtw_hal_xmit() returns true or false. Change the return type from s32 to bool. Signed-off-by:
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Michael Straube authored
The function rtl8188eu_xmitframe_complete() returns true or false. Change the return type from s32 to bool. Signed-off-by:
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Michael Straube authored
The field enable of struct recv_reorder_ctrl is only used for boolean values, so change the type from u8 to bool. Signed-off-by:
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Michael Straube authored
The field accept_addba_req of struct mlme_ext_info has type bool. Use the value of accept_addba_req directly instead of the ternary operator in an asignment. Signed-off-by:
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Michael Straube authored
The variable is_cck_rate is used for boolean values, so change the type from u8 to bool. The initializations to zero and use of ternary operator in the assignments are unnecessary, remove them as well. Suggested-by:
Joe Perches <joe@perches.com> Signed-off-by:
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