[media] tm6000: Fix a warning at tm6000_ir_int_start()
drivers/media/video/tm6000/tm6000-input.c: In function ‘tm6000_ir_int_start’:
drivers/media/video/tm6000/tm6000-input.c:381:3: warning: ‘return’ with no value, in function returning non-void [-Wreturn-type]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/tm6000/tm6000-input.c b/drivers/media/video/tm6000/tm6000-input.c
index 89e003c..8d92527 100644
--- a/drivers/media/video/tm6000/tm6000-input.c
+++ b/drivers/media/video/tm6000/tm6000-input.c
@@ -378,7 +378,7 @@
struct tm6000_IR *ir = dev->ir;
if (!ir)
- return;
+ return 0;
return __tm6000_ir_int_start(ir->rc);
}