Messages in this thread Patch in this message | | | From | Laurent Pinchart <> | Subject | [PATCH/WIP/RFC 09/14] shmobile-ipmmu: Rename ipmmu_priv to shmobile_ipmmu | Date | Sun, 16 Dec 2012 18:25:55 +0100 |
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And expose the structure to the IOMMU driver.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> --- drivers/iommu/shmobile-ipmmu.c | 14 ++++---------- drivers/iommu/shmobile-ipmmu.h | 6 ++++++ 2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/iommu/shmobile-ipmmu.c b/drivers/iommu/shmobile-ipmmu.c index 34e3c66..b308292 100644 --- a/drivers/iommu/shmobile-ipmmu.c +++ b/drivers/iommu/shmobile-ipmmu.c @@ -34,13 +34,7 @@ #define IMCTR1_TLBEN (1 << 0) #define IMCTR1_FLUSH (1 << 1) -struct ipmmu_priv { - void __iomem *ipmmu_base; - int tlb_enabled; - struct mutex flush_lock; -}; - -static void ipmmu_reg_write(struct ipmmu_priv *priv, unsigned long reg_off, +static void ipmmu_reg_write(struct shmobile_ipmmu *priv, unsigned long reg_off, unsigned long data) { iowrite32(data, priv->ipmmu_base + reg_off); @@ -48,7 +42,7 @@ static void ipmmu_reg_write(struct ipmmu_priv *priv, unsigned long reg_off, void ipmmu_tlb_flush(struct device *dev) { - struct ipmmu_priv *priv; + struct shmobile_ipmmu *priv; if (!dev) return; @@ -63,7 +57,7 @@ void ipmmu_tlb_flush(struct device *dev) void ipmmu_tlb_set(struct device *dev, unsigned long phys, int size, int asid) { - struct ipmmu_priv *priv; + struct shmobile_ipmmu *priv; if (!dev) return; @@ -110,7 +104,7 @@ void ipmmu_tlb_set(struct device *dev, unsigned long phys, int size, int asid) static int ipmmu_probe(struct platform_device *pdev) { struct resource *res; - struct ipmmu_priv *priv; + struct shmobile_ipmmu *priv; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { diff --git a/drivers/iommu/shmobile-ipmmu.h b/drivers/iommu/shmobile-ipmmu.h index 0e0a6a4..5c17a46 100644 --- a/drivers/iommu/shmobile-ipmmu.h +++ b/drivers/iommu/shmobile-ipmmu.h @@ -1,6 +1,12 @@ #ifndef __SHMOBILE_IPMMU_H__ #define __SHMOBILE_IPMMU_H__ +struct shmobile_ipmmu { + void __iomem *ipmmu_base; + int tlb_enabled; + struct mutex flush_lock; +}; + #ifdef CONFIG_SHMOBILE_IPMMU_TLB void ipmmu_tlb_flush(struct device *ipmmu_dev); void ipmmu_tlb_set(struct device *ipmmu_dev, unsigned long phys, int size, -- 1.7.8.6
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