Zbigniew Jędrzejewski-Szmek b326715278 tree-wide: check if errno is greater than zero (2) ... Compare errno with zero in a way that tells gcc that (if the condition is true) errno is positive.		2016-01-13 15:10:17 -05:00
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backlight.c	tree-wide: check if errno is greater than zero (2)	2016-01-13 15:10:17 -05:00
Makefile	backlight: add minimal tool to save/restore screen brightness across reboots	2013-08-14 01:57:02 +02:00