diff options
Diffstat (limited to 'arch/mips/rb532/devices.c')
| -rw-r--r-- | arch/mips/rb532/devices.c | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/arch/mips/rb532/devices.c b/arch/mips/rb532/devices.c index 041fc1afc3f..3af00b2a26e 100644 --- a/arch/mips/rb532/devices.c +++ b/arch/mips/rb532/devices.c @@ -15,6 +15,7 @@ * GNU General Public License for more details. */ #include <linux/kernel.h> +#include <linux/export.h> #include <linux/init.h> #include <linux/ctype.h> #include <linux/string.h> @@ -214,9 +215,9 @@ static struct resource rb532_wdt_res[] = { }; static struct platform_device rb532_wdt = { - .name = "rc32434_wdt", - .id = -1, - .resource = rb532_wdt_res, + .name = "rc32434_wdt", + .id = -1, + .resource = rb532_wdt_res, .num_resources = ARRAY_SIZE(rb532_wdt_res), }; @@ -234,8 +235,8 @@ static struct plat_serial8250_port rb532_uart_res[] = { }; static struct platform_device rb532_uart = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, + .name = "serial8250", + .id = PLAT8250_DEV_PLATFORM, .dev.platform_data = &rb532_uart_res, }; @@ -251,34 +252,28 @@ 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; } } /* NAND definitions */ -#define NAND_CHIP_DELAY 25 +#define NAND_CHIP_DELAY 25 static void __init rb532_nand_setup(void) { @@ -298,7 +293,6 @@ static void __init rb532_nand_setup(void) rb532_nand_data.chip.nr_partitions = ARRAY_SIZE(rb532_partition_info); rb532_nand_data.chip.partitions = rb532_partition_info; rb532_nand_data.chip.chip_delay = NAND_CHIP_DELAY; - rb532_nand_data.chip.options = NAND_NO_AUTOINCR; } |