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-rw-r--r--target/linux/ramips/files/drivers/watchdog/ramips_wdt.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/target/linux/ramips/files/drivers/watchdog/ramips_wdt.c b/target/linux/ramips/files/drivers/watchdog/ramips_wdt.c
index a0b56c8cb1..2350fab7c4 100644
--- a/target/linux/ramips/files/drivers/watchdog/ramips_wdt.c
+++ b/target/linux/ramips/files/drivers/watchdog/ramips_wdt.c
@@ -33,7 +33,7 @@
#define DRIVER_NAME "ramips-wdt"
-#define RAMIPS_WDT_TIMEOUT 20 /* seconds */
+#define RAMIPS_WDT_TIMEOUT 0 /* seconds */
#define RAMIPS_WDT_PRESCALE 65536
#define TIMER_REG_TMRSTAT 0x00
@@ -59,7 +59,7 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started "
static int ramips_wdt_timeout = RAMIPS_WDT_TIMEOUT;
module_param_named(timeout, ramips_wdt_timeout, int, 0);
-MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds "
+MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds, 0 means use maximum "
"(default=" __MODULE_STRING(RAMIPS_WDT_TIMEOUT) "s)");
static unsigned long ramips_wdt_flags;
@@ -112,9 +112,9 @@ static inline void ramips_wdt_disable(void)
static int ramips_wdt_set_timeout(int val)
{
if (val < 1 || val > ramips_wdt_max_timeout) {
- pr_crit(DRIVER_NAME
- ": timeout value %d must be 0 < timeout < %d\n",
- val, ramips_wdt_max_timeout);
+ pr_warn(DRIVER_NAME
+ ": timeout value %d must be 0 < timeout <= %d, using %d\n",
+ val, ramips_wdt_max_timeout, ramips_wdt_timeout);
return -EINVAL;
}
@@ -291,7 +291,7 @@ static int __devinit ramips_wdt_probe(struct platform_device *pdev)
ramips_wdt_timeout > ramips_wdt_max_timeout) {
ramips_wdt_timeout = ramips_wdt_max_timeout;
dev_info(&pdev->dev,
- "timeout value must be 0 < timeout < %d, using %d\n",
+ "timeout value must be 0 < timeout <= %d, using %d\n",
ramips_wdt_max_timeout, ramips_wdt_timeout);
}