Reported-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx>
---
drivers/dma-buf/udmabuf.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c
index 7a4fd2194d..92af9b5300 100644
--- a/drivers/dma-buf/udmabuf.c
+++ b/drivers/dma-buf/udmabuf.c
@@ -128,7 +128,7 @@ static long udmabuf_create(const struct udmabuf_create_list *head,
int seals, ret = -EINVAL;
u32 i, flags;
- ubuf = kzalloc(sizeof(struct udmabuf), GFP_KERNEL);
+ ubuf = kzalloc(sizeof(*ubuf), GFP_KERNEL);
if (!ubuf)
return -ENOMEM;
@@ -142,7 +142,7 @@ static long udmabuf_create(const struct udmabuf_create_list *head,
if (ubuf->pagecount > pglimit)
goto err;
}
- ubuf->pages = kmalloc_array(ubuf->pagecount, sizeof(struct page *),
+ ubuf->pages = kmalloc_array(ubuf->pagecount, sizeof(*ubuf->pages),
GFP_KERNEL);
if (!ubuf->pages) {
ret = -ENOMEM;
@@ -211,7 +211,7 @@ static long udmabuf_ioctl_create(struct file *filp, unsigned long arg)
struct udmabuf_create_item list;
if (copy_from_user(&create, (void __user *)arg,
- sizeof(struct udmabuf_create)))
+ sizeof(create)))
return -EFAULT;
head.flags = create.flags;
--
2.9.3
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