V4L/DVB: media/IR/imon: testing the wrong variable

There is a typo here.  We meant to test "ir" instead of "props".  The
"props" variable was tested earlier.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c
index 9ca5e86..d5d8d93 100644
--- a/drivers/media/IR/imon.c
+++ b/drivers/media/IR/imon.c
@@ -1671,7 +1671,7 @@
 	}
 
 	ir = kzalloc(sizeof(struct ir_input_dev), GFP_KERNEL);
-	if (!props) {
+	if (!ir) {
 		dev_err(ictx->dev, "remote ir input dev allocation failed\n");
 		goto ir_dev_alloc_failed;
 	}