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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2015-08-12 10:15:54 +0200
committerWim Van Sebroeck <wim@iguana.be>2015-09-09 21:36:51 +0200
commitf0ded83b96d27b27db0015e701cfd916330e3c50 (patch)
treee6a76d2c1ab6cc380257bbed709b9f765eff0d04 /drivers
parent50ffb53ef2311e4631086d27783b00db6859c60e (diff)
watchdog: mpc8xxx: make use of of_device_get_match_data
This function is new in v4.2-rc1 and makes a forward declaration of the match table superfluous which can so be removed. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/watchdog/mpc8xxx_wdt.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c
index e0acda3282d9..fb1fe967cf57 100644
--- a/drivers/watchdog/mpc8xxx_wdt.c
+++ b/drivers/watchdog/mpc8xxx_wdt.c
@@ -139,7 +139,6 @@ static struct watchdog_device mpc8xxx_wdt_dev = {
.ops = &mpc8xxx_wdt_ops,
};
-static const struct of_device_id mpc8xxx_wdt_match[];
static int mpc8xxx_wdt_probe(struct platform_device *ofdev)
{
int ret;
@@ -150,10 +149,9 @@ static int mpc8xxx_wdt_probe(struct platform_device *ofdev)
bool enabled;
unsigned int timeout_sec;
- match = of_match_device(mpc8xxx_wdt_match, &ofdev->dev);
- if (!match)
+ wdt_type = of_device_get_match_data(&ofdev->dev);
+ if (!wdt_type)
return -EINVAL;
- wdt_type = match->data;
if (!freq || freq == -1)
return -EINVAL;