diff mbox

drivers/net: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

Message ID 1383300016-5947-1-git-send-email-duanj.fnst@cn.fujitsu.com
State Changes Requested, archived
Delegated to: David Miller
Headers show

Commit Message

Duan Jiong Nov. 1, 2013, 10 a.m. UTC
This patch fixes coccinelle error regarding usage of IS_ERR and
PTR_ERR instead of PTR_ERR_OR_ZERO.

Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
---
 drivers/net/appletalk/ipddp.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Sergei Shtylyov Nov. 1, 2013, 1:38 p.m. UTC | #1
Hello.

On 01-11-2013 14:00, Duan Jiong wrote:

> This patch fixes coccinelle error regarding usage of IS_ERR and
> PTR_ERR instead of PTR_ERR_OR_ZERO.

> Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
> ---
>   drivers/net/appletalk/ipddp.c | 4 +---
>   1 file changed, 1 insertion(+), 3 deletions(-)

> diff --git a/drivers/net/appletalk/ipddp.c b/drivers/net/appletalk/ipddp.c
> index 10d0dba..78f06cb 100644
> --- a/drivers/net/appletalk/ipddp.c
> +++ b/drivers/net/appletalk/ipddp.c
> @@ -312,9 +312,7 @@ module_param(ipddp_mode, int, 0);
>   static int __init ipddp_init_module(void)
>   {
>   	dev_ipddp = ipddp_init();
> -        if (IS_ERR(dev_ipddp))
> -                return PTR_ERR(dev_ipddp);
> -	return 0;
> +        return PTR_ERR_OR_ZERO(dev_ipddp);

    Indent with a tab, please.

WBR, Sergei

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diff mbox

Patch

diff --git a/drivers/net/appletalk/ipddp.c b/drivers/net/appletalk/ipddp.c
index 10d0dba..78f06cb 100644
--- a/drivers/net/appletalk/ipddp.c
+++ b/drivers/net/appletalk/ipddp.c
@@ -312,9 +312,7 @@  module_param(ipddp_mode, int, 0);
 static int __init ipddp_init_module(void)
 {
 	dev_ipddp = ipddp_init();
-        if (IS_ERR(dev_ipddp))
-                return PTR_ERR(dev_ipddp);
-	return 0;
+        return PTR_ERR_OR_ZERO(dev_ipddp);
 }
 
 static void __exit ipddp_cleanup_module(void)