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| author | Colin Ian King <colin.i.king@gmail.com> | 2022-01-13 02:20:36 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-01-14 16:14:56 +0300 |
| commit | 7f0fec39c9ee3d0f82aa6c5895029e4ab5ec08d0 (patch) | |
| tree | 086b72069295aa2485fc763a9c7716de08052c36 | |
| parent | 1500296576464dd4f8f7ba409069591648f4e98c (diff) | |
| download | linux-7f0fec39c9ee3d0f82aa6c5895029e4ab5ec08d0.tar.xz | |
drm/vc4: remove redundant assignment of variable size
The variable 'size' is being assigned a value that is never read,
the assignment is redundant and can be removed. Cleans up clang-scan
warning:
drivers/gpu/drm/vc4/vc4_bo.c:358:2: warning: Value stored to 'size'
is never read [deadcode.DeadStores]
size = roundup(size, PAGE_SIZE);
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220112232036.1182846-1-colin.i.king@gmail.com
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_bo.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_bo.c b/drivers/gpu/drm/vc4/vc4_bo.c index 6d1281a343e9..e451cc5bcfac 100644 --- a/drivers/gpu/drm/vc4/vc4_bo.c +++ b/drivers/gpu/drm/vc4/vc4_bo.c @@ -355,8 +355,6 @@ static struct vc4_bo *vc4_bo_get_from_cache(struct drm_device *dev, uint32_t page_index = bo_page_index(size); struct vc4_bo *bo = NULL; - size = roundup(size, PAGE_SIZE); - mutex_lock(&vc4->bo_lock); if (page_index >= vc4->bo_cache.size_list_size) goto out; |