Thomas Renninger 1783e4bf6f drm radeon: Return -EINVAL on wrong pm sysfs access ...

Throw an error if someone tries to fill this with
wrong data, instead of simply ignoring the input.
Now you get:

echo hello >/sys/../power_method
-bash: echo: write error: Invalid argument

Signed-off-by: Thomas Renninger <trenn@suse.de>
CC: Alexander.Deucher@amd.com
CC: dri-devel@lists.freedesktop.org
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2011-03-24 20:24:49 +10:00

..

drm

drm radeon: Return -EINVAL on wrong pm sysfs access

2011-03-24 20:24:49 +10:00

stub

gpu/stub: fix acpi_video build error, fix stub kconfig dependencies

2011-02-04 12:48:18 +10:00

vga

Merge remote branch 'linus/master' into drm-intel-fixes

2011-01-24 18:27:32 +00:00

Makefile

gpu: Add Intel GMA500(Poulsbo) Stub Driver

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