Marcin Slusarz fc3109a2cb drm/nouveau/fan: fix selection of fan speed when fan->get returns an error ...

fan->get returns int, but we write it to unsigned variable, and then check
whether it's >= 0 (it always is)

Found by smatch:
drivers/gpu/drm/nouveau/core/subdev/therm/fan.c:61 nouveau_fan_update() warn: always true condition '(duty >= 0) => (0-u32max >= 0)'

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

2013-02-20 16:00:36 +10:00

..

drm

drm/nouveau/fan: fix selection of fan speed when fan->get returns an error

2013-02-20 16:00:36 +10:00

stub

i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO

2011-04-13 09:10:25 +10:00

vga

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-12-17 08:26:17 -08:00

Makefile

gpu: Add Intel GMA500(Poulsbo) Stub Driver

2010-10-26 11:00:13 +10:00