[1/2] gpio: omap: Delete an error message for a failed memory allocation in omap_gpio_probe()

Message ID 86570340-688b-34ec-2d99-ff728ccbe4a9@users.sourceforge.net
State New
Headers show
Series
  • GPIO-OMAP: Adjustments for omap_gpio_probe()
Related show

Commit Message

SF Markus Elfring Feb. 10, 2018, 9:07 p.m.
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 10 Feb 2018 21:46:30 +0100

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>
---
 drivers/gpio/gpio-omap.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Linus Walleij Feb. 22, 2018, 2:16 p.m. | #1
On Sat, Feb 10, 2018 at 10:07 PM, SF Markus Elfring
<elfring@users.sourceforge.net> wrote:

> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Sat, 10 Feb 2018 21:46:30 +0100
>
> 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>

Patch applied.

Yours,
Linus Walleij
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Patch

diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index ab5035b96886..4db6f13fa133 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -1158,10 +1158,8 @@  static int omap_gpio_probe(struct platform_device *pdev)
 		return -EINVAL;
 
 	bank = devm_kzalloc(dev, sizeof(struct gpio_bank), GFP_KERNEL);
-	if (!bank) {
-		dev_err(dev, "Memory alloc failed\n");
+	if (!bank)
 		return -ENOMEM;
-	}
 
 	irqc = devm_kzalloc(dev, sizeof(*irqc), GFP_KERNEL);
 	if (!irqc)