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| author | Ben Skeggs <bskeggs@redhat.com> | 2020-07-24 17:01:39 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-11 15:32:32 +0200 |
| commit | aa42be211646b790a061768587ce5af26d828eca (patch) | |
| tree | d65615a1d3c1b663908b2ae9ccc92986d1066990 | |
| parent | af224c2eeda2bd6679355f588766c5a8da8920a2 (diff) | |
| download | linux-aa42be211646b790a061768587ce5af26d828eca.tar.gz linux-aa42be211646b790a061768587ce5af26d828eca.tar.bz2 linux-aa42be211646b790a061768587ce5af26d828eca.zip | |
drm/nouveau/fbcon: fix module unload when fbcon init has failed for some reason
[ Upstream commit 498595abf5bd51f0ae074cec565d888778ea558f ]
Stale pointer was tripping up the unload path.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_fbcon.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 0f64c0a1d4b3..fef38ea146a2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -599,6 +599,7 @@ fini: drm_fb_helper_fini(&fbcon->helper); free: kfree(fbcon); + drm->fbcon = NULL; return ret; } |