V4L/DVB (13531): ir-common: rename the debug routine to allow exporting it
As newer IR common code will be added on other files, we need a global
debug var inside the module.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index 5921776..5964145d6 100644
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -27,6 +27,10 @@
#include <linux/workqueue.h>
#include <linux/interrupt.h>
+extern int media_ir_debug; /* media_ir_debug level (0,1,2) */
+#define IR_dprintk(level, fmt, arg...) if (media_ir_debug >= level) \
+ printk(KERN_DEBUG fmt , ## arg)
+
#define IR_TYPE_RC5 1
#define IR_TYPE_PD 2 /* Pulse distance encoded IR */
#define IR_TYPE_OTHER 99