diff options
Diffstat (limited to 'arch/mips/rb532')
| -rw-r--r-- | arch/mips/rb532/devices.c | 24 | ||||
| -rw-r--r-- | arch/mips/rb532/gpio.c | 1 | ||||
| -rw-r--r-- | arch/mips/rb532/setup.c | 1 |
3 files changed, 11 insertions, 15 deletions
diff --git a/arch/mips/rb532/devices.c b/arch/mips/rb532/devices.c index 041fc1afc3f4..a969eb826634 100644 --- a/arch/mips/rb532/devices.c +++ b/arch/mips/rb532/devices.c @@ -251,28 +251,22 @@ static struct platform_device *rb532_devs[] = { static void __init parse_mac_addr(char *macstr) { - int i, j; - unsigned char result, value; + int i, h, l; for (i = 0; i < 6; i++) { - result = 0; - if (i != 5 && *(macstr + 2) != ':') return; - for (j = 0; j < 2; j++) { - if (isxdigit(*macstr) - && (value = - isdigit(*macstr) ? *macstr - - '0' : toupper(*macstr) - 'A' + 10) < 16) { - result = result * 16 + value; - macstr++; - } else - return; - } + h = hex_to_bin(*macstr++); + if (h == -1) + return; + + l = hex_to_bin(*macstr++); + if (l == -1) + return; macstr++; - korina_dev0_data.mac[i] = result; + korina_dev0_data.mac[i] = (h << 4) + l; } } diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c index 6c47dfeb7be3..6ec41df3cb99 100644 --- a/arch/mips/rb532/gpio.c +++ b/arch/mips/rb532/gpio.c @@ -29,6 +29,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/types.h> +#include <linux/export.h> #include <linux/spinlock.h> #include <linux/platform_device.h> #include <linux/gpio.h> diff --git a/arch/mips/rb532/setup.c b/arch/mips/rb532/setup.c index 50f530f5b602..d0c64e71d532 100644 --- a/arch/mips/rb532/setup.c +++ b/arch/mips/rb532/setup.c @@ -3,6 +3,7 @@ */ #include <linux/init.h> +#include <linux/export.h> #include <asm/bootinfo.h> #include <asm/reboot.h> |