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| author | Emil Velikov <emil.l.velikov@gmail.com> | 2011-08-22 01:48:12 +0400 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-09-09 11:23:56 +0400 |
| commit | ffbc559b0699891c6deb9fd2b4750671eab94999 (patch) | |
| tree | eeb1dce1e2a809138353fdba7f81ad2d210a47a1 /drivers/gpu/drm/nouveau/nv50_dac.c | |
| parent | ddf28352b80c86754a6424e3a61e8bdf9213b3c7 (diff) | |
| download | linux-ffbc559b0699891c6deb9fd2b4750671eab94999.tar.xz | |
drm/nv50/crtc: Bail out if FB is not bound to crtc
Fixes possbile NULL pointer dereference
Resolves 'kernel crash in nv50_crtc_do_mode_set_base during shutdown'
https://bugs.freedesktop.org/show_bug.cgi?id=40005
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv50_dac.c')
0 files changed, 0 insertions, 0 deletions