video: fbdev: offb: switch to using for_each_node_by_type

Instead of open-coding loops let's switch to a nice macro.

Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Yongji Xie <xyjxie@linux.vnet.ibm.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c
index 906c6e75c260..9be884b0c778 100644
--- a/drivers/video/fbdev/offb.c
+++ b/drivers/video/fbdev/offb.c
@@ -668,14 +668,14 @@ static int __init offb_init(void)
                 offb_init_nodriver(of_chosen, 1);
         }
 
-        for (dp = NULL; (dp = of_find_node_by_type(dp, "display"));) {
+        for_each_node_by_type(dp, "display") {
                 if (of_get_property(dp, "linux,opened", NULL) &&
                     of_get_property(dp, "linux,boot-display", NULL)) {
                         boot_disp = dp;
                         offb_init_nodriver(dp, 0);
                 }
         }
-        for (dp = NULL; (dp = of_find_node_by_type(dp, "display"));) {
+        for_each_node_by_type(dp, "display") {
                 if (of_get_property(dp, "linux,opened", NULL) &&
                     dp != boot_disp)
                         offb_init_nodriver(dp, 0);