media: ir-keytable: null dereference in debug code

Commit Message

Dan Carpenter Aug. 6, 2010, 6:31 a.m. UTC

None

Patch

diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c
index 15a0f19..cf97427 100644
--- a/drivers/media/IR/ir-keytable.c
+++ b/drivers/media/IR/ir-keytable.c
@@ -499,7 +499,8 @@  int __ir_input_register(struct input_dev *input_dev,
 
 	IR_dprintk(1, "Registered input device on %s for %s remote%s.\n",
 		   driver_name, rc_tab->name,
-		   ir_dev->props->driver_type == RC_DRIVER_IR_RAW ? " in raw mode" : "");
+		   (ir_dev->props && ir_dev->props->driver_type == RC_DRIVER_IR_RAW) ?
+			" in raw mode" : "");
 
 	return 0;