watchdog: orion_wdt: remove orion_wdt_set_timeout

The watchdog core will do the same thing if no set_timeout
is supplied so we can safely remove orion_wdt_set_timeout.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

diff --git a/drivers/watchdog/orion_wdt.c b/drivers/watchdog/orion_wdt.c
index 9db3b09f7568ef30077471463e53aff03fe062bf..8b259c712c52e728414e202d07584acf6a492f70 100644 (file)
--- a/drivers/watchdog/orion_wdt.c
+++ b/drivers/watchdog/orion_wdt.c
@@ -349,13 +349,6 @@ static unsigned int orion_wdt_get_timeleft(struct watchdog_device *wdt_dev)
        return readl(dev->reg + dev->data->wdt_counter_offset) / dev->clk_rate;
 }
 
-static int orion_wdt_set_timeout(struct watchdog_device *wdt_dev,
-                                unsigned int timeout)
-{
-       wdt_dev->timeout = timeout;
-       return 0;
-}
-
 static const struct watchdog_info orion_wdt_info = {
        .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING | WDIOF_MAGICCLOSE,
        .identity = "Orion Watchdog",
@@ -366,7 +359,6 @@ static const struct watchdog_ops orion_wdt_ops = {
        .start = orion_wdt_start,
        .stop = orion_wdt_stop,
        .ping = orion_wdt_ping,
-       .set_timeout = orion_wdt_set_timeout,
        .get_timeleft = orion_wdt_get_timeleft,
 };