[media] g2d: remove unused var
drivers/media/platform/s5p-g2d/g2d.c: In function 'job_abort':
drivers/media/platform/s5p-g2d/g2d.c:493:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
int ret;
^
The job_abort function returns void. No sense to get the
returned argument, if this won't be used.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/platform/s5p-g2d/g2d.c b/drivers/media/platform/s5p-g2d/g2d.c
index 357af1e..d79e214 100644
--- a/drivers/media/platform/s5p-g2d/g2d.c
+++ b/drivers/media/platform/s5p-g2d/g2d.c
@@ -490,14 +490,13 @@
{
struct g2d_ctx *ctx = prv;
struct g2d_dev *dev = ctx->dev;
- int ret;
if (dev->curr == NULL) /* No job currently running */
return;
- ret = wait_event_timeout(dev->irq_queue,
- dev->curr == NULL,
- msecs_to_jiffies(G2D_TIMEOUT));
+ wait_event_timeout(dev->irq_queue,
+ dev->curr == NULL,
+ msecs_to_jiffies(G2D_TIMEOUT));
}
static void device_run(void *prv)