diff options
Diffstat (limited to 'drivers/watchdog/it8712f_wdt.c')
| -rw-r--r-- | drivers/watchdog/it8712f_wdt.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/watchdog/it8712f_wdt.c b/drivers/watchdog/it8712f_wdt.c index 1efcad3b6fca..445b7e812112 100644 --- a/drivers/watchdog/it8712f_wdt.c +++ b/drivers/watchdog/it8712f_wdt.c @@ -111,15 +111,6 @@ superio_inw(int reg) return val; } -static void -superio_outw(int val, int reg) -{ - outb(reg++, REG); - outb((val >> 8) & 0xff, VAL); - outb(reg, REG); - outb(val & 0xff, VAL); -} - static inline void superio_select(int ldn) { @@ -170,9 +161,8 @@ it8712f_wdt_update_margin(void) superio_outb(config, WDT_CONFIG); if (revision >= 0x08) - superio_outw(units, WDT_TIMEOUT); - else - superio_outb(units, WDT_TIMEOUT); + superio_outb(units >> 8, WDT_TIMEOUT + 1); + superio_outb(units, WDT_TIMEOUT); } static int @@ -210,6 +200,8 @@ it8712f_wdt_disable(void) superio_outb(0, WDT_CONFIG); superio_outb(0, WDT_CONTROL); + if (revision >= 0x08) + superio_outb(0, WDT_TIMEOUT + 1); superio_outb(0, WDT_TIMEOUT); superio_exit(); |