luck/tmp_suning_uos_patched
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drm: remove unnecessary sizeof(u8)

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sizeof(u8) is always 1.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Fabian Frederick 2014-11-16 11:21:25 +01:00 committed by Dave Airlie
parent aeb24cc0a3
commit 2b0a3c4000
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/r128/r128_state.c
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@ -905,7 +905,7 @@ static int r128_cce_dispatch_write_span(struct drm_device *dev,
if (IS_ERR(buffer))
return PTR_ERR(buffer);
mask_size = depth->n * sizeof(u8);
mask_size = depth->n;
if (depth->mask) {
mask = memdup_user(depth->mask, mask_size);
if (IS_ERR(mask)) {
@ -1010,7 +1010,7 @@ static int r128_cce_dispatch_write_pixels(struct drm_device *dev,
}
if (depth->mask) {
mask_size = depth->n * sizeof(u8);
mask_size = depth->n;
mask = memdup_user(depth->mask, mask_size);
if (IS_ERR(mask)) {
kfree(x);