From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 25 Dec 2017 18:28:02 +0100
Omit an extra message for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/pinctrl/pinctrl-tz1090-pdc.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-tz1090-pdc.c b/drivers/pinctrl/pinctrl-tz1090-pdc.c
index 5cfa93cecf73..b16d1c96b7eb 100644
--- a/drivers/pinctrl/pinctrl-tz1090-pdc.c
+++ b/drivers/pinctrl/pinctrl-tz1090-pdc.c
@@ -357,10 +357,8 @@ static int add_map_configs(struct device *dev,
dup_configs = kmemdup(configs, num_configs * sizeof(*dup_configs),
GFP_KERNEL);
- if (!dup_configs) {
- dev_err(dev, "kmemdup(configs) failed\n");
+ if (!dup_configs)
return -ENOMEM;
- }
/*
* We support both pins and pin groups, but we need to figure out which
@@ -931,10 +929,9 @@ static int tz1090_pdc_pinctrl_probe(struct platform_device *pdev)
struct resource *res;
pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL);
- if (!pmx) {
- dev_err(&pdev->dev, "Can't alloc tz1090_pdc_pmx\n");
+ if (!pmx)
return -ENOMEM;
- }
+
pmx->dev = &pdev->dev;
spin_lock_init(&pmx->lock);
--
2.15.1
--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
