[PATCH] leds-PowerNV: Delete an error message for a failed memory allocation in powernv_led_create()
From: SF Markus Elfring <hidden>
Date: 2017-08-27 20:10:29
Also in:
kernel-janitors, linux-leds, lkml
Subsystem:
led subsystem, the rest · Maintainers:
Lee Jones, Pavel Machek, Linus Torvalds
From: Markus Elfring <redacted> Date: Sun, 27 Aug 2017 22:00:22 +0200 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <redacted> --- drivers/leds/leds-powernv.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/leds/leds-powernv.c b/drivers/leds/leds-powernv.c
index b2a98c7b521b..b1adbd70ce2e 100644
--- a/drivers/leds/leds-powernv.c
+++ b/drivers/leds/leds-powernv.c@@ -224,12 +224,8 @@ static int powernv_led_create(struct device *dev, powernv_led->cdev.name = devm_kasprintf(dev, GFP_KERNEL, "%s:%s", powernv_led->loc_code, led_type_desc); - if (!powernv_led->cdev.name) { - dev_err(dev, - "%s: Memory allocation failed for classdev name\n", - __func__); + if (!powernv_led->cdev.name) return -ENOMEM; - } powernv_led->cdev.brightness_set_blocking = powernv_brightness_set; powernv_led->cdev.brightness_get = powernv_brightness_get;
--
2.14.1