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watchdog: da9055: Fix invalid free of devm_ allocated data 

It is not required to free devm_ allocated data. Since kref_put
needs a valid release function, da9055_wdt_release_resources()
is not deleted.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Axel Lin 2012-12-21 21:09:06 +08:00 committed by Wim Van Sebroeck
parent 4a490b78cb
commit ee8c94adff
1 changed files with 0 additions and 4 deletions
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4
drivers/watchdog/da9055_wdt.c
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@ -102,10 +102,6 @@ static int da9055_wdt_ping(struct watchdog_device *wdt_dev)
static void da9055_wdt_release_resources(struct kref *r) static void da9055_wdt_release_resources(struct kref *r)
{ {
struct da9055_wdt_data *driver_data =
container_of(r, struct da9055_wdt_data, kref);
kfree(driver_data);
} }
static void da9055_wdt_ref(struct watchdog_device *wdt_dev) static void da9055_wdt_ref(struct watchdog_device *wdt_dev)