2018-02-15 16:04:31

by SF Markus Elfring

Subject: [PATCH] ARM: cpuidle: Delete an error message for a failed memory allocation in arm_idle_init_cpu()

From: Markus Elfring <[email protected]>
Date: Thu, 15 Feb 2018 16:40:38 +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 <[email protected]>
---
drivers/cpuidle/cpuidle-arm.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/cpuidle/cpuidle-arm.c b/drivers/cpuidle/cpuidle-arm.c
index ddee1b601b89..e07bc7ace774 100644
--- a/drivers/cpuidle/cpuidle-arm.c
+++ b/drivers/cpuidle/cpuidle-arm.c
@@ -129,7 +129,6 @@ static int __init arm_idle_init_cpu(int cpu)

dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (!dev) {
- pr_err("Failed to allocate cpuidle device\n");
ret = -ENOMEM;
goto out_unregister_drv;
}
--
2.16.1

2018-02-16 18:49:52

by Daniel Lezcano

Subject: Re: [PATCH] ARM: cpuidle: Delete an error message for a failed memory allocation in arm_idle_init_cpu()

On 15/02/2018 16:46, SF Markus Elfring wrote:
> From: Markus Elfring <[email protected]>
> Date: Thu, 15 Feb 2018 16:40:38 +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 <[email protected]>
> ---

Acked-by: Daniel Lezcano <[email protected]>
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