diff mbox series

[-next] parisc: pdt: Use PTR_ERR_OR_ZERO() to simplify code

Message ID 20230809091953.2821517-1-yangyingliang@huawei.com (mailing list archive)
State Accepted, archived
Headers show
Series [-next] parisc: pdt: Use PTR_ERR_OR_ZERO() to simplify code | expand

Commit Message

Yang Yingliang Aug. 9, 2023, 9:19 a.m. UTC 
Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to
simplify code.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
 arch/parisc/kernel/pdt.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Helge Deller Aug. 10, 2023, 1:01 a.m. UTC | #1 
On 8/9/23 11:19, Yang Yingliang wrote:
> Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to
> simplify code.
>
> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>

applied.

Thanks!
Helge

> ---
>   arch/parisc/kernel/pdt.c | 4 +---
>   1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/arch/parisc/kernel/pdt.c b/arch/parisc/kernel/pdt.c
> index 0d24735bd918..0f9b3b5914cf 100644
> --- a/arch/parisc/kernel/pdt.c
> +++ b/arch/parisc/kernel/pdt.c
> @@ -354,10 +354,8 @@ static int __init pdt_initcall(void)
>   		return -ENODEV;
>
>   	kpdtd_task = kthread_run(pdt_mainloop, NULL, "kpdtd");
> -	if (IS_ERR(kpdtd_task))
> -		return PTR_ERR(kpdtd_task);
>
> -	return 0;
> +	return PTR_ERR_OR_ZERO(kpdtd_task);
>   }
>
>   late_initcall(pdt_initcall);
diff mbox series

Patch

diff --git a/arch/parisc/kernel/pdt.c b/arch/parisc/kernel/pdt.c
index 0d24735bd918..0f9b3b5914cf 100644
--- a/arch/parisc/kernel/pdt.c
+++ b/arch/parisc/kernel/pdt.c
@@ -354,10 +354,8 @@  static int __init pdt_initcall(void)
 		return -ENODEV;
 
 	kpdtd_task = kthread_run(pdt_mainloop, NULL, "kpdtd");
-	if (IS_ERR(kpdtd_task))
-		return PTR_ERR(kpdtd_task);
 
-	return 0;
+	return PTR_ERR_OR_ZERO(kpdtd_task);
 }
 
 late_initcall(pdt_initcall);