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drm/vc4: remove redundant assignment of variable size

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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
This commit is contained in:
Colin Ian King 2022-01-12 23:20:36 +00:00 committed by Maxime Ripard
parent 1500296576
commit 7f0fec39c9
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1 changed files with 0 additions and 2 deletions
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drivers/gpu/drm/vc4/vc4_bo.c
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@ -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;