Commit d77e41e1 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by David S. Miller
Browse files

net/tipc: use %*phC to dump small buffers in hex form 



Instead of passing each byte by stack let's use nice specifier for that.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7ad031ee

net/tipc/ib_media.c

+1 −7
Original line number Diff line number Diff line
@@ -292,13 +292,7 @@ static int ib_addr2str(struct tipc_media_addr *a, char *str_buf, int str_size) 
	if (str_size < 60)	/* 60 = 19 * strlen("xx:") + strlen("xx\0") */

		return 1;



	sprintf(str_buf, "%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:"

			 "%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x",

		a->value[0], a->value[1], a->value[2], a->value[3],

		a->value[4], a->value[5], a->value[6], a->value[7],

		a->value[8], a->value[9], a->value[10], a->value[11],

		a->value[12], a->value[13], a->value[14], a->value[15],

		a->value[16], a->value[17], a->value[18], a->value[19]);

	sprintf(str_buf, "%20phC", a->value);



	return 0;

}