[media] media: Cocci spatch "ptr_ret.spatch"

Use the PTR_RET() macro to simplify error processing.

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/platform/sh_veu.c b/drivers/media/platform/sh_veu.c
index 59a9dee..aa4cca3 100644 (file)
--- a/drivers/media/platform/sh_veu.c
+++ b/drivers/media/platform/sh_veu.c
@@ -359,10 +359,7 @@ static int sh_veu_context_init(struct sh_veu_dev *veu)
        veu->m2m_ctx = v4l2_m2m_ctx_init(veu->m2m_dev, veu,
                                         sh_veu_queue_init);
 
-       if (IS_ERR(veu->m2m_ctx))
-               return PTR_ERR(veu->m2m_ctx);
-
-       return 0;
+       return PTR_RET(veu->m2m_ctx);
 }
 
 static int sh_veu_querycap(struct file *file, void *priv,