diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2013-06-24 22:26:42 -0400 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2013-06-30 23:50:46 -0400 |
| commit | d2898713fbd6431d7c09a52eb5e814805fcf8194 (patch) | |
| tree | 6a35d347e7fa3a476eeab527c596d562a6ee6751 /drivers/gpu/drm/nouveau/nouveau_bios.c | |
| parent | 79442c3af0525e81d4598e272abe5db60c489c62 (diff) | |
drm/nouveau/kms: don't fail if there's no dcb table entries
Fixes module not loading on Tesla K20.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_bios.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bios.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c index 6aa2137e093a..e09817df7934 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/drivers/gpu/drm/nouveau/nouveau_bios.c | |||
| @@ -1878,9 +1878,6 @@ parse_dcb_table(struct drm_device *dev, struct nvbios *bios) | |||
| 1878 | if (dcb->version < 0x21) | 1878 | if (dcb->version < 0x21) |
| 1879 | merge_like_dcb_entries(dev, dcb); | 1879 | merge_like_dcb_entries(dev, dcb); |
| 1880 | 1880 | ||
| 1881 | if (!dcb->entries) | ||
| 1882 | return -ENXIO; | ||
| 1883 | |||
| 1884 | /* dump connector table entries to log, if any exist */ | 1881 | /* dump connector table entries to log, if any exist */ |
| 1885 | idx = -1; | 1882 | idx = -1; |
| 1886 | while ((conn = olddcb_conn(dev, ++idx))) { | 1883 | while ((conn = olddcb_conn(dev, ++idx))) { |