linux-stable/drivers/platform
Michał Kępień d75a4a972a platform/x86: fujitsu-laptop: do not log set_lcd_level() failures in bl_update_status()
Any set_lcd_level() call can fail for one of two reasons: either
requested brightness is outside the allowed range or the ACPI method
used for setting brightness level is not available.  For
bl_update_status(), the first case is handled by backlight core, which
means bl_update_status() will not even be called if requested brightness
is outside the allowed range.  The second case will be logged anyway by
set_lcd_level() itself, so there is no point in generating another
message in bl_update_status().  Remove the superfluous debug message
along with a local variable that is now redundant.

Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Reviewed-by: Jonathan Woithe <jwoithe@just42.net>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
2017-04-13 10:16:06 -07:00
..
chrome - Core Frameworks 2017-02-23 08:18:01 -08:00
goldfish goldfish: Sanitize the broken interrupt handler 2017-02-15 08:49:58 -08:00
mips Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2016-05-19 10:02:26 -07:00
olpc platform/olpc: Make ec explicitly non-modular 2016-08-28 22:31:52 -07:00
x86 platform/x86: fujitsu-laptop: do not log set_lcd_level() failures in bl_update_status() 2017-04-13 10:16:06 -07:00
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