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Commit 06f8f2ca authored by Yangtao Li's avatar Yangtao Li Committed by Wim Van Sebroeck
Browse files

watchdog: cpwd: add of_node_put() 



use of_node_put() to release the refcount.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent e990e127

drivers/watchdog/cpwd.c

+2 −0
Original line number Diff line number Diff line
@@ -570,6 +570,8 @@ static int cpwd_probe(struct platform_device *op) 
	if (str_prop)

		p->timeout = simple_strtoul(str_prop, NULL, 10);



	of_node_put(options);



	/* CP1400s seem to have broken PLD implementations-- the

	 * interrupt_mask register cannot be written, so no timer

	 * interrupts can be masked within the PLD.