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Groups > linux.kernel > #1292091

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

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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(-)

--- 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");
--
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[PATCH 00/06] iommu/ipmmu-vmsa: IPMMU multi-arch update Magnus Damm <magnus.damm@gmail.com> - 2015-12-15 13:10 +0100
  [PATCH 06/06] iommu/ipmmu-vmsa: Drop LPAE Kconfig dependency Magnus Damm <magnus.damm@gmail.com> - 2015-12-15 13:10 +0100
    Re: [PATCH 06/06] iommu/ipmmu-vmsa: Drop LPAE Kconfig dependency Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-12-29 01:30 +0100
  [PATCH 05/06] iommu/ipmmu-vmsa: Break out 32-bit ARM mapping code Magnus Damm <magnus.damm@gmail.com> - 2015-12-15 13:10 +0100
    Re: [PATCH 05/06] iommu/ipmmu-vmsa: Break out 32-bit ARM mapping code Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-12-29 01:30 +0100
  [PATCH 02/06] iommu/ipmmu-vmsa: Convert to dev_data Magnus Damm <magnus.damm@gmail.com> - 2015-12-15 13:10 +0100
    Re: [PATCH 02/06] iommu/ipmmu-vmsa: Convert to dev_data Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-12-29 01:10 +0100
  [PATCH 04/06] iommu/ipmmu-vmsa: Rework interrupt code and use bitmap for context Magnus Damm <magnus.damm@gmail.com> - 2015-12-15 13:10 +0100
    Re: [PATCH 04/06] iommu/ipmmu-vmsa: Rework interrupt code and use bitmap for context Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-12-29 01:20 +0100
  [PATCH 01/06] iommu/ipmmu-vmsa: Remove platform data handling Magnus Damm <magnus.damm@gmail.com> - 2015-12-15 13:10 +0100
    Re: [PATCH 01/06] iommu/ipmmu-vmsa: Remove platform data handling Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-12-29 01:10 +0100
  [PATCH 03/06] iommu/ipmmu-vmsa: Break out utlb control function Magnus Damm <magnus.damm@gmail.com> - 2015-12-15 13:10 +0100
    Re: [PATCH 03/06] iommu/ipmmu-vmsa: Break out utlb control function Geert Uytterhoeven <geert@linux-m68k.org> - 2015-12-15 16:50 +0100
      Re: [PATCH 03/06] iommu/ipmmu-vmsa: Break out utlb control function Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2015-12-29 01:10 +0100

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