From 6266f4b19d341c531d447d689fb44609daa06c79 Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Fri, 7 Aug 2015 14:04:30 +0300 Subject: OMAPDSS: Fix omap_dss_find_output_by_port_node() port refcount decrement Fix omap_dss_find_output_by_port_node() port parameter refcount decrementation. The only user of dss_of_port_get_parent_device() function is omap_dss_find_output_by_port_node() and it assumes the refcount of the port parameter is not decremented by the call. Signed-off-by: Jyri Sarha Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/omap2/dss/dss-of.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/video/fbdev/omap2') diff --git a/drivers/video/fbdev/omap2/dss/dss-of.c b/drivers/video/fbdev/omap2/dss/dss-of.c index c8c065d92b59..bf407b6ba15c 100644 --- a/drivers/video/fbdev/omap2/dss/dss-of.c +++ b/drivers/video/fbdev/omap2/dss/dss-of.c @@ -96,7 +96,7 @@ struct device_node *dss_of_port_get_parent_device(struct device_node *port) if (!port) return NULL; - np = of_get_next_parent(port); + np = of_get_parent(port); for (i = 0; i < 2 && np; ++i) { struct property *prop; -- cgit v1.2.3-59-g8ed1b