NFC: trf7970a: Remove incorrect of_node_put() call

of_property_read_u32() does not take a reference
to the specified OF node so don't call of_node_put()
in trf7970a_get_autosuspend_delay().

Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 3e950dd..4387b55 100644 (file)
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -1253,8 +1253,6 @@ static int trf7970a_get_autosuspend_delay(struct device_node *np)
        if (ret)
                autosuspend_delay = TRF7970A_AUTOSUSPEND_DELAY;
 
-       of_node_put(np);
-
        return autosuspend_delay;
 }