mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 04:34:11 +08:00
dma-buf: Improve a size determination in dma_buf_attach()
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.com> Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
This commit is contained in:
parent
9eddb41dbe
commit
db7942b629
@ -558,7 +558,7 @@ struct dma_buf_attachment *dma_buf_attach(struct dma_buf *dmabuf,
|
||||
if (WARN_ON(!dmabuf || !dev))
|
||||
return ERR_PTR(-EINVAL);
|
||||
|
||||
attach = kzalloc(sizeof(struct dma_buf_attachment), GFP_KERNEL);
|
||||
attach = kzalloc(sizeof(*attach), GFP_KERNEL);
|
||||
if (attach == NULL)
|
||||
return ERR_PTR(-ENOMEM);
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user