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authorMarkus Elfring <elfring@users.sourceforge.net>2017-12-23 20:44:27 +0100
committerLinus Walleij <linus.walleij@linaro.org>2018-01-03 08:46:49 +0100
commit3da941b048bd105fd2803f0e0cd77d59f731fafc (patch)
tree3b00661201f2c734f5cd71c5ccb0cf92998f9b06 /drivers/pinctrl
parente210a0a9489d01223ef02627f95449ba73dde3a0 (diff)
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.c4
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);