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authorFelix Fietkau <nbd@openwrt.org>2009-05-27 15:33:18 +0000
committerFelix Fietkau <nbd@openwrt.org>2009-05-27 15:33:18 +0000
commit65e9ce52b2d7532798948f028e503ba3ec0a554f (patch)
tree2f753b6ef8fc1db0ce6c0315c2c6a957b2a7730d /package
parentd8215381dbcb197a538a1a462eac72398861082d (diff)
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avila-wdt: add support for disabling the watchdog
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16111 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package')
-rw-r--r--package/avila-wdt/src/avila-wdt.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/package/avila-wdt/src/avila-wdt.c b/package/avila-wdt/src/avila-wdt.c
index 6b3b42b092..18644bc603 100644
--- a/package/avila-wdt/src/avila-wdt.c
+++ b/package/avila-wdt/src/avila-wdt.c
@@ -74,10 +74,8 @@ static void wdt_enable(void)
static void wdt_disable(void)
{
- /* NB: we can't turn off the watchdog anymore, so we
- * have to keep running the strobe timer without decrementing
- * the counter */
- clear_bit(WDT_RUNNING, &wdt_status);
+ /* Re-enable clock generator output on GPIO 14/15 */
+ *IXP4XX_GPIO_GPCLKR |= (1 << 8);
}
static int avila_wdt_open(struct inode *inode, struct file *file)
@@ -209,6 +207,8 @@ static int __init avila_wdt_init(void)
static void __exit avila_wdt_exit(void)
{
misc_deregister(&avila_wdt_miscdev);
+ del_timer(&wdt_timer);
+ wdt_disable();
}