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authorDavid S. Miller <davem@davemloft.net>2008-02-23 20:09:11 -0800
committerDavid S. Miller <davem@davemloft.net>2008-02-23 20:09:11 -0800
commit55b01e8681cba392ccda4ff6184054d38968115d (patch)
treec3c95e84581a5a4a04bbad82d885c3bd99bfba67 /include
parentbc4bf5f38cf0a623e6a29f52ec80bfcc56a373c6 (diff)
[NET]: Restore sanity wrt. print_mac().
MAC_FMT had only one user and we tried to get rid of that, but this created more problems than it solved. As a result, this reverts three commits: 235365f3aaaa10b7056293877c0ead50425f25c7 ("net/8021q/vlan_dev.c: Use print_mac."), fea5fa875eb235dc186b1f5184eb36abc63e26cc ("[NET]: Remove MAC_FMT"), and 8f789c48448aed74fe1c07af76de8f04adacec7d ("[NET]: Elminate spurious print_mac() calls.") Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/if_ether.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h
index 42dc6a3571e..e157c1399b6 100644
--- a/include/linux/if_ether.h
+++ b/include/linux/if_ether.h
@@ -129,7 +129,8 @@ 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 __pure char *print_mac(char *buf, const unsigned char *addr);
+extern char *print_mac(char *buf, const unsigned char *addr);
+#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