gpu: host1x: Remove useless local variable

The local 'val' variable is used to store a value and immediately return
it to its caller, and hence serves no purpose. Just drop it and directly
return the value.

Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/drivers/gpu/host1x/syncpt.c b/drivers/gpu/host1x/syncpt.c
index 73b43c2..9558932 100644 (file)
--- a/drivers/gpu/host1x/syncpt.c
+++ b/drivers/gpu/host1x/syncpt.c
@@ -160,11 +160,9 @@ u32 host1x_syncpt_load(struct host1x_syncpt *sp)
  */
 u32 host1x_syncpt_load_wait_base(struct host1x_syncpt *sp)
 {
-       u32 val;
-
        host1x_hw_syncpt_load_wait_base(sp->host, sp);
-       val = sp->base_val;
-       return val;
+
+       return sp->base_val;
 }
 
 /*