slcan: Remove unused debug stuff.

git-svn-id: svn://svn.berlios.de//socketcan/trunk@1208 030b6a49-0b11-0410-94ab-b0dab22257f2

diff --git a/kernel/2.6/drivers/net/can/slcan.c b/kernel/2.6/drivers/net/can/slcan.c
index 454d8269ad5eb9061f0c0aed182f132200e8329c..2b3826f16a666b19ae87f523bcebcaca6b5a04ae 100644 (file)
--- a/kernel/2.6/drivers/net/can/slcan.c
+++ b/kernel/2.6/drivers/net/can/slcan.c
@@ -80,16 +80,6 @@ MODULE_DESCRIPTION("serial line CAN interface");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Oliver Hartkopp <socketcan@hartkopp.net>");
 
-#ifdef CONFIG_CAN_DEBUG_DEVICES
-static int debug;
-module_param(debug, int, S_IRUGO);
-#define DBG(args...)       (debug & 1 ? \
-                              (printk(KERN_DEBUG "slcan %s: ", __func__), \
-                               printk(args)) : 0)
-#else
-#define DBG(args...)
-#endif
-
 #ifndef N_SLCAN
 #error Your kernel does not support tty line discipline N_SLCAN
 #endif
@@ -361,8 +351,6 @@ static void slc_encaps(struct slcan *sl, struct can_frame *cf)
        for (i = 0; i < cf->can_dlc; i++)
                sprintf(&sl->xbuff[idx + 2*i], "%02X", cf->data[i]);
 
-       DBG("ASCII frame = '%s'\n", sl->xbuff);
-
        strcat(sl->xbuff, "\r"); /* add terminating character */
 
        /* Order of next two lines is *very* important.