diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2014-01-14 14:56:22 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2014-01-15 14:24:05 +1000 |
| commit | fdd239ac99a0cc298b382c5ab5e7bcd09e8933d7 (patch) | |
| tree | 7bf11a0f66f855d872e2b275a4811975a6edcaf3 /drivers/gpu/drm/nouveau/dispnv04 | |
| parent | bbc6319676944aa43527656b996766b85558e7e0 (diff) | |
| download | blackbird-op-linux-fdd239ac99a0cc298b382c5ab5e7bcd09e8933d7.tar.gz blackbird-op-linux-fdd239ac99a0cc298b382c5ab5e7bcd09e8933d7.zip | |
drm/nouveau: fix null ptr dereferences on some boards
Regression from "device: populate master subdev pointer only when fully
constructed"
Reported-by: Bob Gleitsmann <rjgleits@bellsouth.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv04')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv04/dfp.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv04/tvnv04.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv04/dfp.c b/drivers/gpu/drm/nouveau/dispnv04/dfp.c index 936a71c59080..7fdc51e2a571 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/dfp.c +++ b/drivers/gpu/drm/nouveau/dispnv04/dfp.c @@ -643,7 +643,7 @@ static void nv04_tmds_slave_init(struct drm_encoder *encoder) get_tmds_slave(encoder)) return; - type = i2c->identify(i2c, 2, "TMDS transmitter", info, NULL); + type = i2c->identify(i2c, 2, "TMDS transmitter", info, NULL, NULL); if (type < 0) return; diff --git a/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c b/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c index cc4b208ce546..244822df8ffc 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c +++ b/drivers/gpu/drm/nouveau/dispnv04/tvnv04.c @@ -59,7 +59,7 @@ int nv04_tv_identify(struct drm_device *dev, int i2c_index) struct nouveau_i2c *i2c = nouveau_i2c(drm->device); return i2c->identify(i2c, i2c_index, "TV encoder", - nv04_tv_encoder_info, NULL); + nv04_tv_encoder_info, NULL, NULL); } |
