diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2012-02-28 00:56:12 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-05 21:20:51 +0100 |
| commit | ac78838b65f6e843bc04cd7772ce7c85b607a404 (patch) | |
| tree | 139f8e4bad3d77a35704d6b4df40fdfba21e5763 /arch/mips | |
| parent | MIPS: BCM47XX: return number of written bytes in nvram_getenv (diff) | |
| download | linux-ac78838b65f6e843bc04cd7772ce7c85b607a404.tar.xz linux-ac78838b65f6e843bc04cd7772ce7c85b607a404.zip | |
MIPS: BCM47XX: fix signature of nvram_parse_macaddr
Explicitly enforce an char array of 6 bytes for the mac address.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/include/asm/mach-bcm47xx/nvram.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/include/asm/mach-bcm47xx/nvram.h b/arch/mips/include/asm/mach-bcm47xx/nvram.h index 184d5ecb5f51..69ef3efe06e7 100644 --- a/arch/mips/include/asm/mach-bcm47xx/nvram.h +++ b/arch/mips/include/asm/mach-bcm47xx/nvram.h @@ -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], |