[PATCH] ARM: samsung: Remove unused onenand plat functions

[PATCH] ARM: samsung: Remove unused onenand plat functions

[Kyungmin Park]

From: Kyungmin Park <kyungmin.park@samsung.com>

There's no place to use these functions.
and actually no need to set the platform data.

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
diff --git a/arch/arm/plat-s5p/dev-onenand.c b/arch/arm/plat-s5p/dev-onenand.c
index 6db9262..20336c8 100644
--- a/arch/arm/plat-s5p/dev-onenand.c
+++ b/arch/arm/plat-s5p/dev-onenand.c
@@ -15,8 +15,6 @@
 
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/onenand.h>
 
 #include <mach/irqs.h>
 #include <mach/map.h>
@@ -45,13 +43,3 @@ struct platform_device s5p_device_onenand = {
 	.num_resources	= ARRAY_SIZE(s5p_onenand_resources),
 	.resource	= s5p_onenand_resources,
 };
-
-void s5p_onenand_set_platdata(struct onenand_platform_data *pdata)
-{
-	struct onenand_platform_data *pd;
-
-	pd = kmemdup(pdata, sizeof(struct onenand_platform_data), GFP_KERNEL);
-	if (!pd)
-		printk(KERN_ERR "%s: no memory for platform data\n", __func__);
-	s5p_device_onenand.dev.platform_data = pd;
-}
diff --git a/arch/arm/plat-samsung/dev-onenand.c b/arch/arm/plat-samsung/dev-onenand.c
index 45ec732..f54ae71 100644
--- a/arch/arm/plat-samsung/dev-onenand.c
+++ b/arch/arm/plat-samsung/dev-onenand.c
@@ -13,8 +13,6 @@
 
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/onenand.h>
 
 #include <mach/irqs.h>
 #include <mach/map.h>
@@ -43,13 +41,3 @@ struct platform_device s3c_device_onenand = {
 	.num_resources	= ARRAY_SIZE(s3c_onenand_resources),
 	.resource	= s3c_onenand_resources,
 };
-
-void s3c_onenand_set_platdata(struct onenand_platform_data *pdata)
-{
-	struct onenand_platform_data *pd;
-
-	pd = kmemdup(pdata, sizeof(struct onenand_platform_data), GFP_KERNEL);
-	if (!pd)
-		printk(KERN_ERR "%s: no memory for platform data\n", __func__);
-	s3c_device_onenand.dev.platform_data = pd;
-}

[PATCH] ARM: samsung: Remove unused onenand plat functions

[Kukjin Kim]

On 06/02/11 02:27, Kyungmin Park wrote:
> From: Kyungmin Park<kyungmin.park@samsung.com>
>
> There's no place to use these functions.
> and actually no need to set the platform data.
>
> Signed-off-by: Kyungmin Park<kyungmin.park@samsung.com>
> ---
> diff --git a/arch/arm/plat-s5p/dev-onenand.c b/arch/arm/plat-s5p/dev-onenand.c
> index 6db9262..20336c8 100644
> --- a/arch/arm/plat-s5p/dev-onenand.c
> +++ b/arch/arm/plat-s5p/dev-onenand.c
> @@ -15,8 +15,6 @@
>
>   #include<linux/kernel.h>
>   #include<linux/platform_device.h>
> -#include<linux/mtd/mtd.h>
> -#include<linux/mtd/onenand.h>
>
>   #include<mach/irqs.h>
>   #include<mach/map.h>
> @@ -45,13 +43,3 @@ struct platform_device s5p_device_onenand = {
>   	.num_resources	= ARRAY_SIZE(s5p_onenand_resources),
>   	.resource	= s5p_onenand_resources,
>   };
> -
> -void s5p_onenand_set_platdata(struct onenand_platform_data *pdata)
> -{
> -	struct onenand_platform_data *pd;
> -
> -	pd = kmemdup(pdata, sizeof(struct onenand_platform_data), GFP_KERNEL);
> -	if (!pd)
> -		printk(KERN_ERR "%s: no memory for platform data\n", __func__);
> -	s5p_device_onenand.dev.platform_data = pd;
> -}
> diff --git a/arch/arm/plat-samsung/dev-onenand.c b/arch/arm/plat-samsung/dev-onenand.c
> index 45ec732..f54ae71 100644
> --- a/arch/arm/plat-samsung/dev-onenand.c
> +++ b/arch/arm/plat-samsung/dev-onenand.c
> @@ -13,8 +13,6 @@
>
>   #include<linux/kernel.h>
>   #include<linux/platform_device.h>
> -#include<linux/mtd/mtd.h>
> -#include<linux/mtd/onenand.h>
>
>   #include<mach/irqs.h>
>   #include<mach/map.h>
> @@ -43,13 +41,3 @@ struct platform_device s3c_device_onenand = {
>   	.num_resources	= ARRAY_SIZE(s3c_onenand_resources),
>   	.resource	= s3c_onenand_resources,
>   };
> -
> -void s3c_onenand_set_platdata(struct onenand_platform_data *pdata)
> -{
> -	struct onenand_platform_data *pd;
> -
> -	pd = kmemdup(pdata, sizeof(struct onenand_platform_data), GFP_KERNEL);
> -	if (!pd)
> -		printk(KERN_ERR "%s: no memory for platform data\n", __func__);
> -	s3c_device_onenand.dev.platform_data = pd;
> -}
>

Yes, OK.
Will apply.

Thanks.

Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.