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Commit ebb2475c authored by Thierry Reding's avatar Thierry Reding
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gpu: host1x: cdma: Drop unnecessary local variable 



The local 'pos' variable doesn't serve any purpose other than being a
shortcut for pb->pos, but the result doesn't remove much, so simply drop
the local variable.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent e18e33af

drivers/gpu/host1x/cdma.c

+4 −4
Original line number Diff line number Diff line
@@ -96,12 +96,12 @@ static int host1x_pushbuffer_init(struct push_buffer *pb) 
 */

static void host1x_pushbuffer_push(struct push_buffer *pb, u32 op1, u32 op2)

{

	u32 pos = pb->pos;

	u32 *p = (u32 *)((void *)pb->mapped + pos);

	WARN_ON(pos == pb->fence);

	u32 *p = (u32 *)((void *)pb->mapped + pb->pos);



	WARN_ON(pb->pos == pb->fence);

	*(p++) = op1;

	*(p++) = op2;

	pb->pos = (pos + 8) & (pb->size_bytes - 1);

	pb->pos = (pb->pos + 8) & (pb->size_bytes - 1);

}



/*