[PATCH] ARM: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong 
This patch fixes coccinelle error regarding usage of IS_ERR and
PTR_ERR instead of PTR_ERR_OR_ZERO.

Signed-off-by: Duan Jiong 
---
 arch/arm/mach-imx/mx31moboard-smartbot.c | 5 +
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/arm/mach-imx/mx31moboard-smartbot.c 
b/arch/arm/mach-imx/mx31moboard-smartbot.c
index 04ae45d..af6550e 100644
--- a/arch/arm/mach-imx/mx31moboard-smartbot.c
+++ b/arch/arm/mach-imx/mx31moboard-smartbot.c
@@ -141,10 +141,7 @@ static int __init smartbot_otg_host_init(void)
return -ENODEV;
 
pdev = imx31_add_mxc_ehci_otg(_host_pdata);
-   if (IS_ERR(pdev))
-   return PTR_ERR(pdev);
-
-   return 0;
+   return PTR_ERR_OR_ZERO(pdev);
 }
 #else
 static inline int smartbot_otg_host_init(void) { return 0; }
-- 
1.8.3.1

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[PATCH] ARM: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2014-04-11 Thread Duan Jiong 
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.f...@cn.fujitsu.com
---
 arch/arm/mach-imx/mx31moboard-smartbot.c | 5 +
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/arm/mach-imx/mx31moboard-smartbot.c 
b/arch/arm/mach-imx/mx31moboard-smartbot.c
index 04ae45d..af6550e 100644
--- a/arch/arm/mach-imx/mx31moboard-smartbot.c
+++ b/arch/arm/mach-imx/mx31moboard-smartbot.c
@@ -141,10 +141,7 @@ static int __init smartbot_otg_host_init(void)
return -ENODEV;
 
pdev = imx31_add_mxc_ehci_otg(otg_host_pdata);
-   if (IS_ERR(pdev))
-   return PTR_ERR(pdev);
-
-   return 0;
+   return PTR_ERR_OR_ZERO(pdev);
 }
 #else
 static inline int smartbot_otg_host_init(void) { return 0; }
-- 
1.8.3.1

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Re: [PATCH] ARM: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2013-11-06 Thread Uwe Kleine-König 
On Wed, Nov 06, 2013 at 03:52:45PM +0800, 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 
Acked-by: Uwe Kleine-König 

> ---
>  arch/arm/mach-imx/mx31moboard-smartbot.c | 5 +
>  1 file changed, 1 insertion(+), 4 deletions(-)
> 
> diff --git a/arch/arm/mach-imx/mx31moboard-smartbot.c 
> b/arch/arm/mach-imx/mx31moboard-smartbot.c
> index 04ae45d..af6550e 100644
> --- a/arch/arm/mach-imx/mx31moboard-smartbot.c
> +++ b/arch/arm/mach-imx/mx31moboard-smartbot.c
> @@ -141,10 +141,7 @@ static int __init smartbot_otg_host_init(void)
>   return -ENODEV;
>  
>   pdev = imx31_add_mxc_ehci_otg(_host_pdata);
> - if (IS_ERR(pdev))
> - return PTR_ERR(pdev);
> -
> - return 0;
> + return PTR_ERR_OR_ZERO(pdev);
>  }
>  #else
>  static inline int smartbot_otg_host_init(void) { return 0; }
> -- 
> 1.8.3.1
> 
> 

-- 
Pengutronix e.K.   | Uwe Kleine-König|
Industrial Linux Solutions | http://www.pengutronix.de/  |
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Re: [PATCH] ARM: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2013-11-06 Thread Uwe Kleine-König 
On Wed, Nov 06, 2013 at 03:52:45PM +0800, 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.f...@cn.fujitsu.com
Acked-by: Uwe Kleine-König u.kleine-koe...@pengutronix.de

 ---
  arch/arm/mach-imx/mx31moboard-smartbot.c | 5 +
  1 file changed, 1 insertion(+), 4 deletions(-)
 
 diff --git a/arch/arm/mach-imx/mx31moboard-smartbot.c 
 b/arch/arm/mach-imx/mx31moboard-smartbot.c
 index 04ae45d..af6550e 100644
 --- a/arch/arm/mach-imx/mx31moboard-smartbot.c
 +++ b/arch/arm/mach-imx/mx31moboard-smartbot.c
 @@ -141,10 +141,7 @@ static int __init smartbot_otg_host_init(void)
   return -ENODEV;
  
   pdev = imx31_add_mxc_ehci_otg(otg_host_pdata);
 - if (IS_ERR(pdev))
 - return PTR_ERR(pdev);
 -
 - return 0;
 + return PTR_ERR_OR_ZERO(pdev);
  }
  #else
  static inline int smartbot_otg_host_init(void) { return 0; }
 -- 
 1.8.3.1
 
 

-- 
Pengutronix e.K.   | Uwe Kleine-König|
Industrial Linux Solutions | http://www.pengutronix.de/  |
--
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Please read the FAQ at  http://www.tux.org/lkml/

[PATCH] ARM: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2013-11-05 Thread Duan Jiong 
This patch fixes coccinelle error regarding usage of IS_ERR and
PTR_ERR instead of PTR_ERR_OR_ZERO.

Signed-off-by: Duan Jiong 
---
 arch/arm/mach-imx/mx31moboard-smartbot.c | 5 +
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/arm/mach-imx/mx31moboard-smartbot.c 
b/arch/arm/mach-imx/mx31moboard-smartbot.c
index 04ae45d..af6550e 100644
--- a/arch/arm/mach-imx/mx31moboard-smartbot.c
+++ b/arch/arm/mach-imx/mx31moboard-smartbot.c
@@ -141,10 +141,7 @@ static int __init smartbot_otg_host_init(void)
return -ENODEV;
 
pdev = imx31_add_mxc_ehci_otg(_host_pdata);
-   if (IS_ERR(pdev))
-   return PTR_ERR(pdev);
-
-   return 0;
+   return PTR_ERR_OR_ZERO(pdev);
 }
 #else
 static inline int smartbot_otg_host_init(void) { return 0; }
-- 
1.8.3.1

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Please read the FAQ at  http://www.tux.org/lkml/

[PATCH] ARM: imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

2013-11-05 Thread Duan Jiong 
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.f...@cn.fujitsu.com
---
 arch/arm/mach-imx/mx31moboard-smartbot.c | 5 +
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/arm/mach-imx/mx31moboard-smartbot.c 
b/arch/arm/mach-imx/mx31moboard-smartbot.c
index 04ae45d..af6550e 100644
--- a/arch/arm/mach-imx/mx31moboard-smartbot.c
+++ b/arch/arm/mach-imx/mx31moboard-smartbot.c
@@ -141,10 +141,7 @@ static int __init smartbot_otg_host_init(void)
return -ENODEV;
 
pdev = imx31_add_mxc_ehci_otg(otg_host_pdata);
-   if (IS_ERR(pdev))
-   return PTR_ERR(pdev);
-
-   return 0;
+   return PTR_ERR_OR_ZERO(pdev);
 }
 #else
 static inline int smartbot_otg_host_init(void) { return 0; }
-- 
1.8.3.1

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