diff options
| author | Dave Airlie <airlied@redhat.com> | 2011-03-15 09:59:31 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-03-15 09:59:31 +1000 |
| commit | 235b87afbcadf46e5ca042b2e7a977a41ebce9dd (patch) | |
| tree | 3dd7102ae63435e3ed30357609710ac45780766f /drivers/gpu/drm/nouveau/nouveau_util.c | |
| parent | bcd5023c961a44c7149936553b6929b2b233dd27 (diff) | |
| parent | bd35fe5a7930bf83ed56422ea4e4b6471ee6f739 (diff) | |
Merge remote branch 'nouveau/drm-nouveau-next' of ../drm-nouveau-next into drm-core-next
* 'nouveau/drm-nouveau-next' of ../drm-nouveau-next:
drm/nouveau: fix __nouveau_fence_wait performance
drm/nv40: attempt to reserve just enough vram for all 32 channels
drm/nv50: check for vm traps on every gr irq
drm/nv50: decode vm faults some more
drm/nouveau: add nouveau_enum_find() util function
drm/nouveau: properly handle pushbuffer check failures
drm/nvc0: remove vm hack forcing large/small pages to not share a PDE
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_util.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_util.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_util.c b/drivers/gpu/drm/nouveau/nouveau_util.c index fbe0fb13bc1e..e51b51503baa 100644 --- a/drivers/gpu/drm/nouveau/nouveau_util.c +++ b/drivers/gpu/drm/nouveau/nouveau_util.c @@ -47,18 +47,27 @@ nouveau_bitfield_print(const struct nouveau_bitfield *bf, u32 value) printk(" (unknown bits 0x%08x)", value); } -void -nouveau_enum_print(const struct nouveau_enum *en, u32 value) +const struct nouveau_enum * +nouveau_enum_find(const struct nouveau_enum *en, u32 value) { while (en->name) { - if (value == en->value) { - printk("%s", en->name); - return; - } - + if (en->value == value) + return en; en++; } + return NULL; +} + +void +nouveau_enum_print(const struct nouveau_enum *en, u32 value) +{ + en = nouveau_enum_find(en, value); + if (en) { + printk("%s", en->name); + return; + } + printk("(unknown enum 0x%08x)", value); } |
