fixes kernel oops when reset button was pressed too often on atheros
authorJohn Crispin <john@openwrt.org>
Fri, 8 Aug 2008 14:12:04 +0000 (14:12 +0000)
committerJohn Crispin <john@openwrt.org>
Fri, 8 Aug 2008 14:12:04 +0000 (14:12 +0000)
SVN-Revision: 12245

target/linux/atheros/files/arch/mips/atheros/reset.c

index a94954d..eb525da 100644 (file)
@@ -129,10 +129,8 @@ static irqreturn_t button_handler(int irq, void *dev_id)
 
        seen = jiffies;
        if(event->set && no_release_workaround)
-       {
-               rst_button_timer.expires = jiffies + (HZ / 4);
-               add_timer(&rst_button_timer);
-       }
+               mod_timer(&rst_button_timer, jiffies + (HZ / 4));
+
        return IRQ_HANDLED;
 }