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-rw-r--r--arch/arm/mach-iop13xx/include/mach/adma.h3
-rw-r--r--arch/arm/mach-iop13xx/include/mach/dma.h3
-rw-r--r--arch/arm/mach-iop13xx/include/mach/memory.h16
-rw-r--r--arch/arm/mach-iop13xx/include/mach/time.h4
-rw-r--r--arch/arm/mach-iop13xx/include/mach/timex.h2
5 files changed, 6 insertions, 22 deletions
diff --git a/arch/arm/mach-iop13xx/include/mach/adma.h b/arch/arm/mach-iop13xx/include/mach/adma.h
index 60019c8e646..5722e86f217 100644
--- a/arch/arm/mach-iop13xx/include/mach/adma.h
+++ b/arch/arm/mach-iop13xx/include/mach/adma.h
@@ -404,7 +404,8 @@ static inline void iop_desc_set_next_desc(struct iop_adma_desc_slot *desc,
u32 next_desc_addr)
{
struct iop13xx_adma_desc_hw *hw_desc = desc->hw_desc;
- BUG_ON(hw_desc->next_desc);
+
+ iop_paranoia(hw_desc->next_desc);
hw_desc->next_desc = next_desc_addr;
}
diff --git a/arch/arm/mach-iop13xx/include/mach/dma.h b/arch/arm/mach-iop13xx/include/mach/dma.h
deleted file mode 100644
index d79846fbb39..00000000000
--- a/arch/arm/mach-iop13xx/include/mach/dma.h
+++ /dev/null
@@ -1,3 +0,0 @@
-#ifndef _IOP13XX_DMA_H
-#define _IOP13XX_DMA_H
-#endif
diff --git a/arch/arm/mach-iop13xx/include/mach/memory.h b/arch/arm/mach-iop13xx/include/mach/memory.h
index b82602d529b..e012bf13c95 100644
--- a/arch/arm/mach-iop13xx/include/mach/memory.h
+++ b/arch/arm/mach-iop13xx/include/mach/memory.h
@@ -16,18 +16,6 @@
#define IOP13XX_PMMR_P_START (IOP13XX_PMMR_PHYS_MEM_BASE)
#define IOP13XX_PMMR_P_END (IOP13XX_PMMR_PHYS_MEM_BASE + IOP13XX_PMMR_SIZE)
-/*
- * Virtual view <-> PCI DMA view memory address translations
- * virt_to_bus: Used to translate the virtual address to an
- * address suitable to be passed to set_dma_addr
- * bus_to_virt: Used to convert an address for DMA operations
- * to an address that the kernel can use.
- */
-
-/* RAM has 1:1 mapping on the PCIe/x Busses */
-#define __virt_to_bus(x) (__virt_to_phys(x))
-#define __bus_to_virt(x) (__phys_to_virt(x))
-
static inline dma_addr_t __virt_to_lbus(unsigned long x)
{
return x + IOP13XX_PMMR_PHYS_MEM_BASE - IOP13XX_PMMR_VIRT_MEM_BASE;
@@ -55,7 +43,7 @@ static inline unsigned long __lbus_to_virt(dma_addr_t x)
if (is_lbus_device(dev) && __is_lbus_dma(__dma)) \
__virt = __lbus_to_virt(__dma); \
else \
- __virt = __bus_to_virt(__dma); \
+ __virt = __phys_to_virt(__dma); \
(void *)__virt; \
})
@@ -66,7 +54,7 @@ static inline unsigned long __lbus_to_virt(dma_addr_t x)
if (is_lbus_device(dev) && __is_lbus_virt(__virt)) \
__dma = __virt_to_lbus(__virt); \
else \
- __dma = __virt_to_bus(__virt); \
+ __dma = __virt_to_phys(__virt); \
__dma; \
})
diff --git a/arch/arm/mach-iop13xx/include/mach/time.h b/arch/arm/mach-iop13xx/include/mach/time.h
index 49213d9d7ca..d6d52527589 100644
--- a/arch/arm/mach-iop13xx/include/mach/time.h
+++ b/arch/arm/mach-iop13xx/include/mach/time.h
@@ -41,7 +41,7 @@ static inline unsigned long iop13xx_core_freq(void)
return 1200000000;
default:
printk("%s: warning unknown frequency, defaulting to 800Mhz\n",
- __FUNCTION__);
+ __func__);
}
return 800000000;
@@ -60,7 +60,7 @@ static inline unsigned long iop13xx_xsi_bus_ratio(void)
return 4;
default:
printk("%s: warning unknown ratio, defaulting to 2\n",
- __FUNCTION__);
+ __func__);
}
return 2;
diff --git a/arch/arm/mach-iop13xx/include/mach/timex.h b/arch/arm/mach-iop13xx/include/mach/timex.h
index 5b1f1c8a827..45fb2745bb5 100644
--- a/arch/arm/mach-iop13xx/include/mach/timex.h
+++ b/arch/arm/mach-iop13xx/include/mach/timex.h
@@ -1,3 +1 @@
-#include <mach/hardware.h>
-
#define CLOCK_TICK_RATE (100 * HZ)