This patch partially reverts
0fb220f2a5cb. What happened is
that the conversion of debug messages to use pr_debug() was a
bad idea, because one needing to debug would need to both
enable debug level via a modprobe parameter, and then to
enable the dynamic printk's.
So, for now, let's use printk() directly at dprintk().
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "enable debug messages");
-#define dprintk(level, fmt, arg...) do { \
-if (debug >= level) \
- pr_debug(fmt, ##arg); \
+#define dprintk(level, fmt, arg...) do { \
+if (debug >= level) \
+ printk(KERN_DEBUG KBUILD_MODNAME ": %s " fmt, __func__, ##arg); \
} while (0)