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04758386 |
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22-Mar-2021 |
Arnd Bergmann <arnd@arndb.de> |
backlight: journada720: Fix Wmisleading-indentation warning With gcc-11, we get a warning about code that looks correct but badly indented: drivers/video/backlight/jornada720_bl.c: In function ‘jornada_bl_update_status’: drivers/video/backlight/jornada720_bl.c:66:11: error: this ‘else’ clause does not guard... [-Werror=misleading-indentation] 66 | } else /* turn on backlight */ | ^~~~ Change the formatting according to our normal conventions. Fixes: 13a7b5dc0d17 ("backlight: Adds HP Jornada 700 series backlight driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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a00a5feb |
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19-Jul-2020 |
Sam Ravnborg <sam@ravnborg.org> |
backlight: jornada720_bl: Introduce backlight_is_blank() Use the backlight_is_blank() helper to simplify the code a bit. The jornada720_bl driver distinguish between backlight off and brightness set to 0. Thus this driver turn off backlight only when backlight_is_blank() returns true. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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7de31d0d |
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20-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 73 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 or any later version as published by the free software foundation extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 2 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190520071859.849348737@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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5b007dfe |
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26-Aug-2014 |
Jingoo Han <jg1.han@samsung.com> |
backlight: jornada720: Remove 'else' after a return Fixed the following checkpatch warning. WARNING: else is not generally useful after a break or return Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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0ec585d3 |
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23-Jan-2014 |
Jingoo Han <jg1.han@samsung.com> |
backlight: jornada720: use devm_backlight_device_register() Use devm_backlight_device_register() to make cleanup paths simpler, and remove unnecessary remove(). Signed-off-by: Jingoo Han <jg1.han@samsung.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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b2dcd7be |
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29-Apr-2013 |
Jingoo Han <jg1.han@samsung.com> |
drivers/video/backlight/jornada720_*.c: use dev_err()/dev_info() instead of pr_err()/pr_info() dev_err()/dev_info() are preferred to pr_err()/pr_info(). 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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0a75a568 |
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17-Dec-2012 |
Jingoo Han <jg1.han@samsung.com> |
backlight: jornada720: fix checkpatch error and warning This patch fixes the checkpatch error and warning as below: ERROR: return is not a function, parentheses are not required Also, long comments are fixed for the preferred style. Signed-off-by: Jingoo Han <jg1.han@samsung.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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20c225cb |
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29-May-2012 |
Jingoo Han <jg1.han@samsung.com> |
backlight: jornada720: use pr_err()/pr_info() instead of printk() Use pr_err()/pr_info() instead of printk() to allow dynamic debugging. The pr_fmt prefix for pr_ macros is used. Also fix checkpatch warnings as below: WARNING: Prefer pr_err(... to printk(KERN_ERR, ... WARNING: Prefer pr_info(... to printk(KERN_INFO, ... [akpm@linux-foundation.org: use KBUILD_MODNAME, per Joe] Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Kristoffer Ericson <kristoffer.ericson@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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81178e02 |
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10-Jan-2012 |
Axel Lin <axel.lin@gmail.com> |
backlight: convert drivers/video/backlight/* to use module_platform_driver() Convert the drivers in drivers/video/backlight/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> [ep93xx_bl.c] Cc: Mike Rapoport <mike@compulab.co.il> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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0508e04e |
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22-Mar-2011 |
Axel Lin <axel.lin@gmail.com> |
drivers/video/backlight/jornada720_*.c: make needlessly global symbols static The following symbols are needlessly defined global: jornada_bl_init, jornada_bl_exit, jornada_lcd_init, jornada_lcd_exit. Make them static. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Kristoffer Ericson <kristoffer.ericson@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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bb7ca747 |
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22-Mar-2011 |
Matthew Garrett <mjg@redhat.com> |
backlight: add backlight type There may be multiple ways of controlling the backlight on a given machine. Allow drivers to expose the type of interface they are providing, making it possible for userspace to make appropriate policy decisions. Signed-off-by: Matthew Garrett <mjg@redhat.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: David Airlie <airlied@linux.ie> Cc: Alex Deucher <alexdeucher@gmail.com> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: Zhang Rui <rui.zhang@intel.com> Cc: Len Brown <lenb@kernel.org> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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a19a6ee6 |
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17-Feb-2010 |
Matthew Garrett <mjg@redhat.com> |
backlight: Allow properties to be passed at registration Values such as max_brightness should be set before backlights are registered, but the current API doesn't allow that. Add a parameter to backlight_device_register and update drivers to ensure that they set this correctly. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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9905a43b |
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13-Dec-2009 |
Emese Revfy <re.emese@gmail.com> |
backlight: Constify struct backlight_ops Signed-off-by: Emese Revfy <re.emese@gmail.com> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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b317c833 |
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29-Jul-2009 |
Kristoffer Ericson <kristoffer.ericson@gmail.com> |
drivers/video/backlight/jornada720_bl.c: fix build Signed-off-by: Kristoffer Ericson <kristoffer.ericson@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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13a7b5dc |
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18-Feb-2009 |
Kristoffer Ericson <kristoffer.ericson@gmail.com> |
backlight: Adds HP Jornada 700 series backlight driver Signed-off-by: Kristoffer Ericson <kristoffer.ericson@gmail.com> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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