[01/06] iommu/ipmmu-vmsa: Remove platform data handling
diff mbox

Message ID 20151215120221.26216.739.sendpatchset@little-apple
State Under Review
Delegated to: Geert Uytterhoeven
Headers show

Commit Message

Magnus Damm Dec. 15, 2015, 12:02 p.m. UTC
From: Magnus Damm <damm+renesas@opensource.se>

The IPMMU driver is using DT these days, and platform data is no longer
used by the driver. Remove unused code.

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
---

 drivers/iommu/ipmmu-vmsa.c |    5 -----
 1 file changed, 5 deletions(-)

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Comments

Laurent Pinchart Dec. 29, 2015, midnight UTC | #1
Hi Magnus,

Thank you for the patch.

On Tuesday 15 December 2015 21:02:21 Magnus Damm wrote:
> From: Magnus Damm <damm+renesas@opensource.se>
> 
> The IPMMU driver is using DT these days, and platform data is no longer
> used by the driver. Remove unused code.
> 
> Signed-off-by: Magnus Damm <damm+renesas@opensource.se>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
> 
>  drivers/iommu/ipmmu-vmsa.c |    5 -----
>  1 file changed, 5 deletions(-)
> 
> --- 0001/drivers/iommu/ipmmu-vmsa.c
> +++ work/drivers/iommu/ipmmu-vmsa.c	2015-12-15 11:35:00.490513000 +0900
> @@ -766,11 +766,6 @@ static int ipmmu_probe(struct platform_d
>  	int irq;
>  	int ret;
> 
> -	if (!IS_ENABLED(CONFIG_OF) && !pdev->dev.platform_data) {
> -		dev_err(&pdev->dev, "missing platform data\n");
> -		return -EINVAL;
> -	}
> -
>  	mmu = devm_kzalloc(&pdev->dev, sizeof(*mmu), GFP_KERNEL);
>  	if (!mmu) {
>  		dev_err(&pdev->dev, "cannot allocate device data\n");

Patch
diff mbox

--- 0001/drivers/iommu/ipmmu-vmsa.c
+++ work/drivers/iommu/ipmmu-vmsa.c	2015-12-15 11:35:00.490513000 +0900
@@ -766,11 +766,6 @@  static int ipmmu_probe(struct platform_d
 	int irq;
 	int ret;
 
-	if (!IS_ENABLED(CONFIG_OF) && !pdev->dev.platform_data) {
-		dev_err(&pdev->dev, "missing platform data\n");
-		return -EINVAL;
-	}
-
 	mmu = devm_kzalloc(&pdev->dev, sizeof(*mmu), GFP_KERNEL);
 	if (!mmu) {
 		dev_err(&pdev->dev, "cannot allocate device data\n");