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authorMarkus Elfring <elfring@users.sourceforge.net>2018-02-10 21:09:08 +0100
committerLinus Walleij <linus.walleij@linaro.org>2018-02-22 15:14:03 +0100
commit587ca5ed56679f7697919b90eeb0ea8a87d55368 (patch)
tree2043a204c40b90c57c5d0aea0e8c65bafcf7d775
parentgpio: Add GPIO driver for Nintendo Wii (diff)
downloadlinux-587ca5ed56679f7697919b90eeb0ea8a87d55368.tar.xz
linux-587ca5ed56679f7697919b90eeb0ea8a87d55368.zip
gpio: timberdale: Delete an error message
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 <elfring@users.sourceforge.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
-rw-r--r--drivers/gpio/gpio-timberdale.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-timberdale.c b/drivers/gpio/gpio-timberdale.c
index 181f86ce00cd..ff155e437210 100644
--- a/drivers/gpio/gpio-timberdale.c
+++ b/drivers/gpio/gpio-timberdale.c
@@ -239,10 +239,9 @@ static int timbgpio_probe(struct platform_device *pdev)
}
tgpio = devm_kzalloc(dev, sizeof(struct timbgpio), GFP_KERNEL);
- if (!tgpio) {
- dev_err(dev, "Memory alloc failed\n");
+ if (!tgpio)
return -EINVAL;
- }
+
tgpio->irq_base = pdata->irq_base;
spin_lock_init(&tgpio->lock);