Re: [PATCH v3 24/24] video: fbdev-MMP: Remove call to memset after dma_alloc_coherent
- From
- Emil Velikov <hidden>
- Date
- 2019-07-15 10:40:55
- Also in
- dri-devel, lkml
- Reply to
- Fuqian Huang, 2019-07-15
On 2019/07/15, Fuqian Huang wrote:
In commit 518a2f1925c3
("dma-mapping: zero memory returned from dma_alloc_*"),
dma_alloc_coherent has already zeroed the memory.
So memset is not needed.
Signed-off-by: Fuqian Huang <redacted>
---
Changes in v3:
- Use actual commit rather than the merge commit in the commit message
drivers/video/fbdev/mmp/fb/mmpfb.c | 1 -
1 file changed, 1 deletion(-)Reviewed-by: Emil Velikov <redacted> -Emil