diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2018-02-10 21:09:08 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2018-02-22 15:14:03 +0100 |
| commit | 587ca5ed56679f7697919b90eeb0ea8a87d55368 (patch) | |
| tree | 2043a204c40b90c57c5d0aea0e8c65bafcf7d775 /drivers/gpio/gpio-timberdale.c | |
| parent | gpio: Add GPIO driver for Nintendo Wii (diff) | |
| download | linux-dev-587ca5ed56679f7697919b90eeb0ea8a87d55368.tar.xz linux-dev-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>
Diffstat (limited to 'drivers/gpio/gpio-timberdale.c')
| -rw-r--r-- | drivers/gpio/gpio-timberdale.c | 5 |
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); |