diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-12-23 20:44:27 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-01-03 08:46:49 +0100 |
| commit | 3da941b048bd105fd2803f0e0cd77d59f731fafc (patch) | |
| tree | 3b00661201f2c734f5cd71c5ccb0cf92998f9b06 /drivers/pinctrl | |
| parent | pinctrl: sunxi: fix a typo when merging A20 support to A10 driver (diff) | |
| download | linux-3da941b048bd105fd2803f0e0cd77d59f731fafc.tar.xz linux-3da941b048bd105fd2803f0e0cd77d59f731fafc.zip | |
pinctrl: at91: Delete an error message for a failed memory allocation in at91_pinctrl_mux_mask()
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/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-at91.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c index 03492e3c09fa..297f1d161211 100644 --- a/drivers/pinctrl/pinctrl-at91.c +++ b/drivers/pinctrl/pinctrl-at91.c @@ -1050,10 +1050,8 @@ static int at91_pinctrl_mux_mask(struct at91_pinctrl *info, info->nmux = size / gpio_banks; info->mux_mask = devm_kzalloc(info->dev, sizeof(u32) * size, GFP_KERNEL); - if (!info->mux_mask) { - dev_err(info->dev, "could not alloc mux_mask\n"); + if (!info->mux_mask) return -ENOMEM; - } ret = of_property_read_u32_array(np, "atmel,mux-mask", info->mux_mask, size); |