From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Wed, 8 Feb 2017 15:43:59 +0000 (+0100)
Subject: video: fbdev: offb: switch to using for_each_node_by_type
X-Git-Tag: v4.11-rc1~74^2~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8d22556873cbe36f30a0d018b9d8238425117515;p=thirdparty%2Fkernel%2Flinux.git

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>
---

diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c
index 906c6e75c2601..9be884b0c778b 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);