IXP4xx: Rename indirect MMIO primitives from __ixp4xx_* to __indirect_*.

Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>

diff --git a/arch/arm/mach-ixp4xx/include/mach/io.h b/arch/arm/mach-ixp4xx/include/mach/io.h
index eb9c7489a999bba1e53c1071b821d038325cbe71..061a1f144a015f9d8b95da66308fcb27a50df809 100644 (file)
--- a/arch/arm/mach-ixp4xx/include/mach/io.h
+++ b/arch/arm/mach-ixp4xx/include/mach/io.h
@@ -55,8 +55,8 @@ extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data);
  * access registers. If something outside of PCI is ioremap'd, we
  * fallback to the default.
  */
-static inline void __iomem *
-__ixp4xx_ioremap(unsigned long addr, size_t size, unsigned int mtype)
+static inline void __iomem * __indirect_ioremap(unsigned long addr, size_t size,
+                                               unsigned int mtype)
 {
        if((addr < PCIBIOS_MIN_MEM) || (addr > 0x4fffffff))
                return __arm_ioremap(addr, size, mtype);
@@ -64,34 +64,32 @@ __ixp4xx_ioremap(unsigned long addr, size_t size, unsigned int mtype)
        return (void __iomem *)addr;
 }
 
-static inline void
-__ixp4xx_iounmap(void __iomem *addr)
+static inline void __indirect_iounmap(void __iomem *addr)
 {
        if ((__force u32)addr >= VMALLOC_START)
                __iounmap(addr);
 }
 
-#define __arch_ioremap(a, s, f)                __ixp4xx_ioremap(a, s, f)
-#define        __arch_iounmap(a)               __ixp4xx_iounmap(a)
+#define __arch_ioremap(a, s, f)                __indirect_ioremap(a, s, f)
+#define __arch_iounmap(a)              __indirect_iounmap(a)
 
-#define        writeb(v, p)                    __ixp4xx_writeb(v, p)
-#define        writew(v, p)                    __ixp4xx_writew(v, p)
-#define        writel(v, p)                    __ixp4xx_writel(v, p)
+#define writeb(v, p)                   __indirect_writeb(v, p)
+#define writew(v, p)                   __indirect_writew(v, p)
+#define writel(v, p)                   __indirect_writel(v, p)
 
-#define        writesb(p, v, l)                __ixp4xx_writesb(p, v, l)
-#define        writesw(p, v, l)                __ixp4xx_writesw(p, v, l)
-#define        writesl(p, v, l)                __ixp4xx_writesl(p, v, l)
-       
-#define        readb(p)                        __ixp4xx_readb(p)
-#define        readw(p)                        __ixp4xx_readw(p)
-#define        readl(p)                        __ixp4xx_readl(p)
-       
-#define        readsb(p, v, l)                 __ixp4xx_readsb(p, v, l)
-#define        readsw(p, v, l)                 __ixp4xx_readsw(p, v, l)
-#define        readsl(p, v, l)                 __ixp4xx_readsl(p, v, l)
+#define writesb(p, v, l)               __indirect_writesb(p, v, l)
+#define writesw(p, v, l)               __indirect_writesw(p, v, l)
+#define writesl(p, v, l)               __indirect_writesl(p, v, l)
 
-static inline void 
-__ixp4xx_writeb(u8 value, volatile void __iomem *p)
+#define readb(p)                       __indirect_readb(p)
+#define readw(p)                       __indirect_readw(p)
+#define readl(p)                       __indirect_readl(p)
+
+#define readsb(p, v, l)                        __indirect_readsb(p, v, l)
+#define readsw(p, v, l)                        __indirect_readsw(p, v, l)
+#define readsl(p, v, l)                        __indirect_readsl(p, v, l)
+
+static inline void __indirect_writeb(u8 value, volatile void __iomem *p)
 {
        u32 addr = (u32)p;
        u32 n, byte_enables, data;
@@ -107,15 +105,14 @@ __ixp4xx_writeb(u8 value, volatile void __iomem *p)
        ixp4xx_pci_write(addr, byte_enables | NP_CMD_MEMWRITE, data);
 }
 
-static inline void
-__ixp4xx_writesb(volatile void __iomem *bus_addr, const u8 *vaddr, int count)
+static inline void __indirect_writesb(volatile void __iomem *bus_addr,
+                                     const u8 *vaddr, int count)
 {
        while (count--)
                writeb(*vaddr++, bus_addr);
 }
 
-static inline void 
-__ixp4xx_writew(u16 value, volatile void __iomem *p)
+static inline void __indirect_writew(u16 value, volatile void __iomem *p)
 {
        u32 addr = (u32)p;
        u32 n, byte_enables, data;
@@ -131,15 +128,14 @@ __ixp4xx_writew(u16 value, volatile void __iomem *p)
        ixp4xx_pci_write(addr, byte_enables | NP_CMD_MEMWRITE, data);
 }
 
-static inline void
-__ixp4xx_writesw(volatile void __iomem *bus_addr, const u16 *vaddr, int count)
+static inline void __indirect_writesw(volatile void __iomem *bus_addr,
+                                     const u16 *vaddr, int count)
 {
        while (count--)
                writew(*vaddr++, bus_addr);
 }
 
-static inline void 
-__ixp4xx_writel(u32 value, volatile void __iomem *p)
+static inline void __indirect_writel(u32 value, volatile void __iomem *p)
 {
        u32 addr = (__force u32)p;
        if (addr >= VMALLOC_START) {
@@ -150,15 +146,14 @@ __ixp4xx_writel(u32 value, volatile void __iomem *p)
        ixp4xx_pci_write(addr, NP_CMD_MEMWRITE, value);
 }
 
-static inline void
-__ixp4xx_writesl(volatile void __iomem *bus_addr, const u32 *vaddr, int count)
+static inline void __indirect_writesl(volatile void __iomem *bus_addr,
+                                     const u32 *vaddr, int count)
 {
        while (count--)
                writel(*vaddr++, bus_addr);
 }
 
-static inline unsigned char 
-__ixp4xx_readb(const volatile void __iomem *p)
+static inline unsigned char __indirect_readb(const volatile void __iomem *p)
 {
        u32 addr = (u32)p;
        u32 n, byte_enables, data;
@@ -174,15 +169,14 @@ __ixp4xx_readb(const volatile void __iomem *p)
        return data >> (8*n);
 }
 
-static inline void
-__ixp4xx_readsb(const volatile void __iomem *bus_addr, u8 *vaddr, u32 count)
+static inline void __indirect_readsb(const volatile void __iomem *bus_addr,
+                                    u8 *vaddr, u32 count)
 {
        while (count--)
                *vaddr++ = readb(bus_addr);
 }
 
-static inline unsigned short 
-__ixp4xx_readw(const volatile void __iomem *p)
+static inline unsigned short __indirect_readw(const volatile void __iomem *p)
 {
        u32 addr = (u32)p;
        u32 n, byte_enables, data;
@@ -198,15 +192,14 @@ __ixp4xx_readw(const volatile void __iomem *p)
        return data>>(8*n);
 }
 
-static inline void 
-__ixp4xx_readsw(const volatile void __iomem *bus_addr, u16 *vaddr, u32 count)
+static inline void __indirect_readsw(const volatile void __iomem *bus_addr,
+                                    u16 *vaddr, u32 count)
 {
        while (count--)
                *vaddr++ = readw(bus_addr);
 }
 
-static inline unsigned long 
-__ixp4xx_readl(const volatile void __iomem *p)
+static inline unsigned long __indirect_readl(const volatile void __iomem *p)
 {
        u32 addr = (__force u32)p;
        u32 data;
@@ -220,8 +213,8 @@ __ixp4xx_readl(const volatile void __iomem *p)
        return data;
 }
 
-static inline void 
-__ixp4xx_readsl(const volatile void __iomem *bus_addr, u32 *vaddr, u32 count)
+static inline void __indirect_readsl(const volatile void __iomem *bus_addr,
+                                    u32 *vaddr, u32 count)
 {
        while (count--)
                *vaddr++ = readl(bus_addr);
@@ -235,7 +228,7 @@ __ixp4xx_readsl(const volatile void __iomem *bus_addr, u32 *vaddr, u32 count)
 #define memcpy_fromio(a,c,l)           _memcpy_fromio((a),(c),(l))
 #define memcpy_toio(c,a,l)             _memcpy_toio((c),(a),(l))
 
-#endif
+#endif /* CONFIG_IXP4XX_INDIRECT_PCI */
 
 #ifndef CONFIG_PCI
 
@@ -385,7 +378,7 @@ __ixp4xx_ioread8(const void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                return (unsigned int)__raw_readb(port);
 #else
-               return (unsigned int)__ixp4xx_readb(addr);
+               return (unsigned int)__indirect_readb(addr);
 #endif
 }
 
@@ -399,7 +392,7 @@ __ixp4xx_ioread8_rep(const void __iomem *addr, void *vaddr, u32 count)
 #ifndef        CONFIG_IXP4XX_INDIRECT_PCI
                __raw_readsb(addr, vaddr, count);
 #else
-               __ixp4xx_readsb(addr, vaddr, count);
+               __indirect_readsb(addr, vaddr, count);
 #endif
 }
 
@@ -413,7 +406,7 @@ __ixp4xx_ioread16(const void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                return le16_to_cpu(__raw_readw((u32)port));
 #else
-               return (unsigned int)__ixp4xx_readw(addr);
+               return (unsigned int)__indirect_readw(addr);
 #endif
 }
 
@@ -427,7 +420,7 @@ __ixp4xx_ioread16_rep(const void __iomem *addr, void *vaddr, u32 count)
 #ifndef        CONFIG_IXP4XX_INDIRECT_PCI
                __raw_readsw(addr, vaddr, count);
 #else
-               __ixp4xx_readsw(addr, vaddr, count);
+               __indirect_readsw(addr, vaddr, count);
 #endif
 }
 
@@ -441,7 +434,7 @@ __ixp4xx_ioread32(const void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                return le32_to_cpu((__force __le32)__raw_readl(addr));
 #else
-               return (unsigned int)__ixp4xx_readl(addr);
+               return (unsigned int)__indirect_readl(addr);
 #endif
        }
 }
@@ -456,7 +449,7 @@ __ixp4xx_ioread32_rep(const void __iomem *addr, void *vaddr, u32 count)
 #ifndef        CONFIG_IXP4XX_INDIRECT_PCI
                __raw_readsl(addr, vaddr, count);
 #else
-               __ixp4xx_readsl(addr, vaddr, count);
+               __indirect_readsl(addr, vaddr, count);
 #endif
 }
 
@@ -470,7 +463,7 @@ __ixp4xx_iowrite8(u8 value, void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                __raw_writeb(value, port);
 #else
-               __ixp4xx_writeb(value, addr);
+               __indirect_writeb(value, addr);
 #endif
 }
 
@@ -484,7 +477,7 @@ __ixp4xx_iowrite8_rep(void __iomem *addr, const void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                __raw_writesb(addr, vaddr, count);
 #else
-               __ixp4xx_writesb(addr, vaddr, count);
+               __indirect_writesb(addr, vaddr, count);
 #endif
 }
 
@@ -498,7 +491,7 @@ __ixp4xx_iowrite16(u16 value, void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                __raw_writew(cpu_to_le16(value), addr);
 #else
-               __ixp4xx_writew(value, addr);
+               __indirect_writew(value, addr);
 #endif
 }
 
@@ -512,7 +505,7 @@ __ixp4xx_iowrite16_rep(void __iomem *addr, const void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                __raw_writesw(addr, vaddr, count);
 #else
-               __ixp4xx_writesw(addr, vaddr, count);
+               __indirect_writesw(addr, vaddr, count);
 #endif
 }
 
@@ -526,7 +519,7 @@ __ixp4xx_iowrite32(u32 value, void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                __raw_writel((u32 __force)cpu_to_le32(value), addr);
 #else
-               __ixp4xx_writel(value, addr);
+               __indirect_writel(value, addr);
 #endif
 }
 
@@ -540,7 +533,7 @@ __ixp4xx_iowrite32_rep(void __iomem *addr, const void *vaddr, u32 count)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
                __raw_writesl(addr, vaddr, count);
 #else
-               __ixp4xx_writesl(addr, vaddr, count);
+               __indirect_writesl(addr, vaddr, count);
 #endif
 }