ncr5380: Use printk() not pr_debug()

Having defined NDEBUG, and having set the console log level, I'd like to see
some output. Don't use pr_debug(), it's annoying to have to define DEBUG as
well.
Signed-off-by: NFinn Thain <fthain@telegraphics.com.au>
Reviewed-by: NHannes Reinecke <hare@suse.de>
Tested-by: NMichael Schmitz <schmitzmic@gmail.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

drivers/scsi/NCR5380.h

@@ -296,7 +296,8 @@ struct NCR5380_hostdata {
 #endif
 
 #define dprintk(flg, fmt, ...) \
-	do { if ((NDEBUG) & (flg)) pr_debug(fmt, ## __VA_ARGS__); } while (0)
+	do { if ((NDEBUG) & (flg)) \
+		printk(KERN_DEBUG fmt, ## __VA_ARGS__); } while (0)
 
 #if NDEBUG
 #define NCR5380_dprint(flg, arg) \