diff options
| author | Dave Airlie <airlied@linux.ie> | 2007-05-26 04:26:24 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2007-05-26 04:26:24 +1000 |
| commit | 7b48f0022a24bc5f565ae64b450dda77dee616c1 (patch) | |
| tree | befe9424d3da96b792edce5ee0d2c2594f4273b7 /linux-core/drm_proc.c | |
| parent | ea98d7e79657469545b865a353784d79fc8cff9d (diff) | |
drm: cleanup use of Linux list handling macros
This makes the drms use of the list handling macros a lot cleaner
and more along the lines of how they should be used.
Diffstat (limited to 'linux-core/drm_proc.c')
| -rw-r--r-- | linux-core/drm_proc.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/linux-core/drm_proc.c b/linux-core/drm_proc.c index af62c62a..e93a0406 100644 --- a/linux-core/drm_proc.c +++ b/linux-core/drm_proc.c @@ -211,7 +211,6 @@ static int drm__vm_info(char *buf, char **start, off_t offset, int request, int len = 0; drm_map_t *map; drm_map_list_t *r_list; - struct list_head *list; /* Hardcoded from _DRM_FRAME_BUFFER, _DRM_REGISTERS, _DRM_SHM, _DRM_AGP, @@ -231,9 +230,7 @@ static int drm__vm_info(char *buf, char **start, off_t offset, int request, DRM_PROC_PRINT("slot offset size type flags " "address mtrr\n\n"); i = 0; - if (dev->maplist != NULL) - list_for_each(list, &dev->maplist->head) { - r_list = list_entry(list, drm_map_list_t, head); + list_for_each_entry(r_list, &dev->maplist, head) { map = r_list->map; if (!map) continue; @@ -242,10 +239,10 @@ static int drm__vm_info(char *buf, char **start, off_t offset, int request, else type = types[map->type]; DRM_PROC_PRINT("%4d 0x%08lx 0x%08lx %4.4s 0x%02x 0x%08lx ", - i, - map->offset, - map->size, type, map->flags, - (unsigned long) r_list->user_token); + i, + map->offset, + map->size, type, map->flags, + (unsigned long) r_list->user_token); if (map->mtrr < 0) { DRM_PROC_PRINT("none\n"); @@ -253,7 +250,7 @@ static int drm__vm_info(char *buf, char **start, off_t offset, int request, DRM_PROC_PRINT("%4d\n", map->mtrr); } i++; - } + } if (len > request + offset) return request; @@ -535,7 +532,7 @@ static int drm__clients_info(char *buf, char **start, off_t offset, *eof = 0; DRM_PROC_PRINT("a dev pid uid magic ioctls\n\n"); - for (priv = dev->file_first; priv; priv = priv->next) { + list_for_each_entry(priv, &dev->filelist, lhead) { DRM_PROC_PRINT("%c %3d %5d %5d %10u %10lu\n", priv->authenticated ? 'y' : 'n', priv->minor, @@ -588,7 +585,7 @@ static int drm__vma_info(char *buf, char **start, off_t offset, int request, DRM_PROC_PRINT("vma use count: %d, high_memory = %p, 0x%08lx\n", atomic_read(&dev->vma_count), high_memory, virt_to_phys(high_memory)); - for (pt = dev->vmalist; pt; pt = pt->next) { + list_for_each_entry(pt, &dev->vmalist, head) { if (!(vma = pt->vma)) continue; DRM_PROC_PRINT("\n%5d 0x%08lx-0x%08lx %c%c%c%c%c%c 0x%08lx000", |