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Commit ac78838b authored by Hauke Mehrtens's avatar Hauke Mehrtens Committed by John W. Linville
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MIPS: BCM47XX: fix signature of nvram_parse_macaddr 



Explicitly enforce an char array of 6 bytes for the mac address.

Signed-off-by: default avatarHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 44d4b2ae

arch/mips/include/asm/mach-bcm47xx/nvram.h

+1 −1
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ struct nvram_header { 


extern int nvram_getenv(char *name, char *val, size_t val_len);



static inline void nvram_parse_macaddr(char *buf, u8 *macaddr)

static inline void nvram_parse_macaddr(char *buf, u8 macaddr[6])

{

	if (strchr(buf, ':'))

		sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0],