In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier.

Cc: Lee Jones lee.jones@linaro.org Cc: Daniel Thompson daniel.thompson@linaro.org Cc: Jingoo Han jingoohan1@gmail.com Cc: Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Signed-off-by: Rob Herring robh@kernel.org --- drivers/video/backlight/pm8941-wled.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/backlight/pm8941-wled.c b/drivers/video/backlight/pm8941-wled.c index 0b6d21955d91..da6aab20fdcb 100644 --- a/drivers/video/backlight/pm8941-wled.c +++ b/drivers/video/backlight/pm8941-wled.c @@ -330,7 +330,7 @@ static int pm8941_wled_configure(struct pm8941_wled *wled, struct device *dev)

rc = of_property_read_string(dev->of_node, "label", &wled->name); if (rc) - wled->name = dev->of_node->name; + wled->name = devm_kasprintf(dev, GFP_KERNEL, "%pOFn", dev->of_node);

*cfg = pm8941_wled_config_defaults; for (i = 0; i < ARRAY_SIZE(u32_opts); ++i) {