From b5eb0589937eae2d58fca17fa45ed44152e772ed Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 15 Jul 2009 05:23:23 +0000 Subject: [PATCH] net: deprecate print_mac We've had %pM for long enough now, time to deprecate print_mac() and remove the __maybe_unused attribute from DECLARE_MAC_BUF so that variables declared with that can be found and removed. Otherwise people are putting in new users of print_mac(). Signed-off-by: Johannes Berg Signed-off-by: David S. Miller --- include/linux/if_ether.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h index 70fdba2bbf71..580b6004d00e 100644 --- a/include/linux/if_ether.h +++ b/include/linux/if_ether.h @@ -139,10 +139,10 @@ extern ssize_t sysfs_format_mac(char *buf, const unsigned char *addr, int len); /* * Display a 6 byte device address (MAC) in a readable format. */ -extern char *print_mac(char *buf, const unsigned char *addr); +extern char *print_mac(char *buf, const unsigned char *addr) __deprecated; #define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x" #define MAC_BUF_SIZE 18 -#define DECLARE_MAC_BUF(var) char var[MAC_BUF_SIZE] __maybe_unused +#define DECLARE_MAC_BUF(var) char var[MAC_BUF_SIZE] #endif -- 2.20.1