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Subject[PATCH] gpu/drm/virtio/virtgpu_vq.c: Use kmem_cache_zalloc
Replaced kmem_cache_alloc + memset with kmem_cache_zalloc
Signed-off-by: Sabyasachi Gupta <sabyasachi.linux@gmail.com>
---
drivers/gpu/drm/virtio/virtgpu_vq.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c
index 020070d..e001b79 100644
--- a/drivers/gpu/drm/virtio/virtgpu_vq.c
+++ b/drivers/gpu/drm/virtio/virtgpu_vq.c
@@ -98,10 +98,9 @@ virtio_gpu_get_vbuf(struct virtio_gpu_device *vgdev,
{
struct virtio_gpu_vbuffer *vbuf;

- vbuf = kmem_cache_alloc(vgdev->vbufs, GFP_KERNEL);
+ vbuf = kmem_cache_zalloc(vgdev->vbufs, GFP_KERNEL);
if (!vbuf)
return ERR_PTR(-ENOMEM);
- memset(vbuf, 0, VBUFFER_SIZE);

BUG_ON(size > MAX_INLINE_CMD_SIZE);
vbuf->buf = (void *)vbuf + sizeof(*vbuf);
--
2.7.4
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