fe9a86235dd6367ea6748bc4f9e03fe1f7a15614 |
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27-Aug-2014 |
Jingoo Han <jg1.han@samsung.com> |
backlight: adp8870: Add blank line after declarations Fixed the following checkpatch warning. WARNING: Missing a blank line after declarations Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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0167a956984e4ef1963fb76aa8bcd9481491d2f4 |
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03-Apr-2014 |
Jingoo Han <jg1.han@samsung.com> |
backlight: adp8870: remove unnecessary OOM messages The site-specific OOM messages are unnecessary, because they duplicate the MM subsystem generic OOM message. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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568ee6c3c852610a3951da31519aa28cc9f1927e |
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13-Nov-2013 |
Jingoo Han <jg1.han@samsung.com> |
backlight: adp8870: use devm_backlight_device_register() Use devm_backlight_device_register() to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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c512794cada491e008eeca822af7e4ad5db72a56 |
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13-Nov-2013 |
Jingoo Han <jg1.han@samsung.com> |
backlight: use dev_get_platdata() Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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514f920a4a37bce427ec4aab591619b158e29115 |
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30-Apr-2013 |
Wei Yongjun <yongjun_wei@trendmicro.com.cn> |
drivers/video/backlight/adp8870_bl.c: fix error return code in adp8870_led_probe() Fix to return a negative error code from the error handling case instead of zero, as returned elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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3cd4291aaf4b098d2591a72570a499d1fc9e7e53 |
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30-Apr-2013 |
Jingoo Han <jg1.han@samsung.com> |
backlight: adp8870: convert adp8870 to dev_pm_ops Instead of using legacy suspend/resume methods, using newer dev_pm_ops structure allows better control over power management. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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8541b827451e0dd907f4a0088213b8982347ce3a |
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30-Apr-2013 |
Jingoo Han <jg1.han@samsung.com> |
drivers/video/backlight/adp8870_bl.c: add missing braces Add missing braces to include error message. The error message is related to the return value for sysfs_create_group(). However, sysfs_create_group() is called when pdata->en_ambl_sens is not zero. Thus, the checking return value should be included in the if statement. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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5eb02c01bd1f3ef195989ab05e835e2b0711b5a9 |
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22-Feb-2013 |
Lars-Peter Clausen <lars@metafoo.de> |
drivers/video/backlight/adp88?0_bl.c: fix resume Clearing the NSTBY bit in the control register also automatically clears the BLEN bit. So we need to make sure to set it again during resume, otherwise the backlight will stay off. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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7e4b9d0bb2a6464e541d51a1e59ba73470c7c453 |
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19-Nov-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
backlight: remove use of __devexit CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1b9e450de105c1429a15f4e2566695f4f425672a |
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19-Nov-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
backlight: remove use of __devinit CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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d1723fa266aff677571cad0bac7203ed2e424823 |
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19-Nov-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
backlight: remove use of __devexit_p CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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91cdb239905ea98fbcd373254ea0de86ca16c1e0 |
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30-May-2012 |
Jingoo Han <jg1.han@samsung.com> |
backlight: adp8870: use devm_ functions The devm_ functions allocate memory that is released when a driver detaches. This patch uses devm_kzalloc of these functions. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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dc406f56313a4d1fae8461db894a871232043810 |
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30-May-2012 |
Jingoo Han <jg1.han@samsung.com> |
drivers/video/backlight/adp8870_bl.c: use kstrtoul() The usage of strict_strtoul() is not preferred. Thus, kstrtoul should be used. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Cc: Michael Hennerich <michael.hennerich@analog.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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81ce6864444facc95ba7fe25575153425106c985 |
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23-Mar-2012 |
Axel Lin <axel.lin@gmail.com> |
backlight: convert backlight i2c drivers to module_i2c_driver Factor out some boilerplate code for i2c driver registration into module_i2c_driver. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Michael Hennerich <hennerich@blackfin.uclinux.org> Cc: Dmitry Baryshkov <dbaryshkov@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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36c3e75907c8cb515fad260190ca1beb7e53df96 |
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20-Jan-2012 |
Axel Lin <axel.lin@gmail.com> |
drivers/video/backlight/adp88x0_bl.c: fix bit testing logic We need to write new value if the bit mask fields of new value is not equal to old value. It does not make sense to write new value only when all the bit_mask bits are zero. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Michael Hennerich <michael.hennerich@analog.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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2967b0ad3302d8627c0d99bfed4b8f167e21fdee |
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01-Nov-2011 |
Wolfram Sang <w.sang@pengutronix.de> |
video/backlight: remove obsolete cleanup for clientdata A few new i2c-drivers came into the kernel which clear the clientdata-pointer on exit or error. This is obsolete meanwhile, the core will do it. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Paul Mundt <lethal@linux-sh.org> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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c53252b780e26c73c6a4e40bc14179447504cccd |
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26-Aug-2011 |
Axel Lin <axel.lin@gmail.com> |
backlight: fix module alias prefix for adp8870_bl This is an i2c driver, not a platform driver, thus use "i2c" prefix for the module alias. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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dd37739f47ea278a57d66b2afe20243f0a6294a0 |
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24-Jun-2011 |
Jesper Juhl <jj@chaosbits.net> |
Remove unneeded version.h includes from drivers/video/ It was pointed out by 'make versioncheck' that some includes of linux/version.h are not needed in drivers/video/. This patch removes them. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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e1bbd19bc4afef7adb80cca163800391c4f5773d |
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16-Jun-2011 |
Andrew Morton <akpm@linux-foundation.org> |
drivers/video/backlight/adp8870_bl.c: add missed props.type conversion Cc: Michael Hennerich <michael.hennerich@analog.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Matthew Garrett <mjg@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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a59ec1e7ff98cc4365d5b1bff4e7102e86b5716b |
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16-Jun-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
backlight: new driver for the ADP8870 backlight devices Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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