| commit | e5697e5158f562e3e7130e2880a5d0abea6cd4cd | |
| author | Alexander Müller <serveralex@gmail.com> | |
| Fri, 30 Dec 2011 17:55:48 +0000 (30 12:55 -0500) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 6 Jan 2012 22:17:33 +0000 (6 14:17 -0800) | ||
| tree | 8f050a15a59a49f5e6447e0bd047b22ce6cca52d | treesnapshot (tar.gz zip) |
| parent | b7ef0c519dd78c3bbd2e9903675c2ec16e38831e | commitdiff |
drm/radeon/kms/atom: fix possible segfault in pm setup
commit 4376eee92e5a8332b470040e672ea99cd44c826a upstream.
If we end up with no power states, don't look up
current vddc.
fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=44130
agd5f: fix patch formatting
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 4376eee92e5a8332b470040e672ea99cd44c826a upstream.
If we end up with no power states, don't look up
current vddc.
fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=44130
agd5f: fix patch formatting
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/gpu/drm/radeon/radeon_atombios.c | diffblobblamehistory |