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authorRob Herring <robh@kernel.org>2018-12-05 13:50:44 -0600
committerLee Jones <lee.jones@linaro.org>2018-12-14 12:30:24 +0000
commit3cee7a7d05b11038c8b5fa093e45c6f839ffc867 (patch)
treef18ac338e4f267b826f22ac9e2c7e70f1709692d
parent61170ee9386888f1e6f7e9cc58e8d9a8c2a3c1dd (diff)
downloadlinux-3cee7a7d05b11038c8b5fa093e45c6f839ffc867.tar.gz
backlight: 88pm860x_bl: Use of_node_name_eq for node name comparisons
Convert string compares of DT node names to use of_node_name_eq helper
instead. This removes direct access to the node name pointer.

For instances using of_node_cmp, this has the side effect of now using
case sensitive comparisons. This should not matter for any FDT based
system which this is.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
-rw-r--r--drivers/video/backlight/88pm860x_bl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/backlight/88pm860x_bl.c b/drivers/video/backlight/88pm860x_bl.c
index 6d8dc2c77520..51e0c4be08df 100644
--- a/drivers/video/backlight/88pm860x_bl.c
+++ b/drivers/video/backlight/88pm860x_bl.c
@@ -174,7 +174,7 @@ static int pm860x_backlight_dt_init(struct platform_device *pdev,
 		return -ENODEV;
 	}
 	for_each_child_of_node(nproot, np) {
-		if (!of_node_cmp(np->name, name)) {
+		if (of_node_name_eq(np, name)) {
 			of_property_read_u32(np, "marvell,88pm860x-iset",
 					     &iset);
 			data->iset = PM8606_WLED_CURRENT(iset);