| Message ID | 1484761614-12225-22-git-send-email-linux@roeck-us.net (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/input/serio/arc_ps2.c b/drivers/input/serio/arc_ps2.c index 99e57a418753..9860b1c1e67a 100644 --- a/drivers/input/serio/arc_ps2.c +++ b/drivers/input/serio/arc_ps2.c @@ -197,10 +197,8 @@ static int arc_ps2_probe(struct platform_device *pdev) arc_ps2 = devm_kzalloc(&pdev->dev, sizeof(struct arc_ps2_data), GFP_KERNEL); - if (!arc_ps2) { - dev_err(&pdev->dev, "out of memory\n"); + if (!arc_ps2) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); arc_ps2->addr = devm_ioremap_resource(&pdev->dev, res);
Error messages after memory allocation failures are unnecessary and can be dropped. This conversion was done automatically with coccinelle using the following semantic patches. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches - Drop unnecessary braces around conditional return statements - Drop error message after devm_kzalloc() failure Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- drivers/input/serio/arc_ps2.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)