leds: Remove duplicated OOM message for individual driver
The OOM message of individual driver is unnecessary, and this is
duplicate the memory subsystem generic OOM message.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
diff --git a/drivers/leds/leds-adp5520.c b/drivers/leds/leds-adp5520.c
index 86b5bdb..5036d7b 100644
--- a/drivers/leds/leds-adp5520.c
+++ b/drivers/leds/leds-adp5520.c
@@ -120,13 +120,10 @@
led = devm_kzalloc(&pdev->dev, sizeof(*led) * pdata->num_leds,
GFP_KERNEL);
- if (led == NULL) {
- dev_err(&pdev->dev, "failed to alloc memory\n");
+ if (!led)
return -ENOMEM;
- }
ret = adp5520_led_prepare(pdev);
-
if (ret) {
dev_err(&pdev->dev, "failed to write\n");
return ret;
diff --git a/drivers/leds/leds-bd2802.c b/drivers/leds/leds-bd2802.c
index fb5a347..6078c15 100644
--- a/drivers/leds/leds-bd2802.c
+++ b/drivers/leds/leds-bd2802.c
@@ -678,10 +678,8 @@
int ret, i;
led = devm_kzalloc(&client->dev, sizeof(struct bd2802_led), GFP_KERNEL);
- if (!led) {
- dev_err(&client->dev, "failed to allocate driver data\n");
+ if (!led)
return -ENOMEM;
- }
led->client = client;
pdata = led->pdata = dev_get_platdata(&client->dev);
diff --git a/drivers/leds/leds-da903x.c b/drivers/leds/leds-da903x.c
index 35dffb1..54b8b52 100644
--- a/drivers/leds/leds-da903x.c
+++ b/drivers/leds/leds-da903x.c
@@ -108,10 +108,8 @@
}
led = devm_kzalloc(&pdev->dev, sizeof(struct da903x_led), GFP_KERNEL);
- if (led == NULL) {
- dev_err(&pdev->dev, "failed to alloc memory for LED%d\n", id);
+ if (!led)
return -ENOMEM;
- }
led->cdev.name = pdata->name;
led->cdev.default_trigger = pdata->default_trigger;
diff --git a/drivers/leds/leds-da9052.c b/drivers/leds/leds-da9052.c
index 01486ad..e4da1f4 100644
--- a/drivers/leds/leds-da9052.c
+++ b/drivers/leds/leds-da9052.c
@@ -126,8 +126,7 @@
led = devm_kzalloc(&pdev->dev,
sizeof(struct da9052_led) * pled->num_leds,
GFP_KERNEL);
- if (led == NULL) {
- dev_err(&pdev->dev, "Failed to alloc memory\n");
+ if (!led) {
error = -ENOMEM;
goto err;
}
diff --git a/drivers/leds/leds-s3c24xx.c b/drivers/leds/leds-s3c24xx.c
index 28988b7..785eb53 100644
--- a/drivers/leds/leds-s3c24xx.c
+++ b/drivers/leds/leds-s3c24xx.c
@@ -76,10 +76,8 @@
led = devm_kzalloc(&dev->dev, sizeof(struct s3c24xx_gpio_led),
GFP_KERNEL);
- if (led == NULL) {
- dev_err(&dev->dev, "No memory for device\n");
+ if (!led)
return -ENOMEM;
- }
platform_set_drvdata(dev, led);
diff --git a/drivers/leds/leds-sunfire.c b/drivers/leds/leds-sunfire.c
index 388632d..0b8cc4a 100644
--- a/drivers/leds/leds-sunfire.c
+++ b/drivers/leds/leds-sunfire.c
@@ -135,10 +135,8 @@
}
p = devm_kzalloc(&pdev->dev, sizeof(*p), GFP_KERNEL);
- if (!p) {
- dev_err(&pdev->dev, "Could not allocate struct sunfire_drvdata\n");
+ if (!p)
return -ENOMEM;
- }
for (i = 0; i < NUM_LEDS_PER_BOARD; i++) {
struct led_classdev *lp = &p->leds[i].led_cdev;