move hexdump() from logging.c to utils.c

1 files changed, 0 insertions, 19 deletions

diff --git a/src/logging.c b/src/logging.c
index 1dc30db3..2cc44e79 100644
--- a/src/logging.c
+++ b/src/logging.c
@@ -236,25 +236,6 @@ void logp2(unsigned int subsys, unsigned int level, char *file, int line, int co
 	va_end(ap);
 }
 
-static char hexd_buff[4096];
-
-char *hexdump(const unsigned char *buf, int len)
-{
-	int i;
-	char *cur = hexd_buff;
-
-	hexd_buff[0] = 0;
-	for (i = 0; i < len; i++) {
-		int len_remain = sizeof(hexd_buff) - (cur - hexd_buff);
-		int rc = snprintf(cur, len_remain, "%02x ", buf[i]);
-		if (rc <= 0)
-			break;
-		cur += rc;
-	}
-	hexd_buff[sizeof(hexd_buff)-1] = 0;
-	return hexd_buff;
-}
-
 void log_add_target(struct log_target *target)
 {
 	llist_add_tail(&target->entry, &target_list);