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authorAnton Arapov <anton@redhat.com>2012-06-08 12:58:00 +0200
committerAnton Arapov <anton@redhat.com>2012-06-08 12:58:00 +0200
commit6792a3f47a2e42d7164292bf7f1a55cfc4c91652 (patch)
treeb90c002bfbbeaec92f5d8a2383dcabf6524016f7 /arch/arm/mach-ixp4xx/include/mach
parentfe2895d3d55146cac65b273c0f83e2c7e543cd0e (diff)
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fedora kernel: b920e9b748c595f970bf80ede7832d39f8d567dav3.4.1-2
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/arm/mach-ixp4xx/include/mach')
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/entry-macro.S6
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/hardware.h2
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/io.h24
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/platform.h1
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/system.h19
5 files changed, 2 insertions, 50 deletions
diff --git a/arch/arm/mach-ixp4xx/include/mach/entry-macro.S b/arch/arm/mach-ixp4xx/include/mach/entry-macro.S
index f2e14e94ed1..79adf83e2c3 100644
--- a/arch/arm/mach-ixp4xx/include/mach/entry-macro.S
+++ b/arch/arm/mach-ixp4xx/include/mach/entry-macro.S
@@ -9,15 +9,9 @@
*/
#include <mach/hardware.h>
- .macro disable_fiq
- .endm
-
.macro get_irqnr_preamble, base, tmp
.endm
- .macro arch_ret_to_user, tmp1, tmp2
- .endm
-
.macro get_irqnr_and_base, irqnr, irqstat, base, tmp
ldr \irqstat, =(IXP4XX_INTC_BASE_VIRT+IXP4XX_ICIP_OFFSET)
ldr \irqstat, [\irqstat] @ get interrupts
diff --git a/arch/arm/mach-ixp4xx/include/mach/hardware.h b/arch/arm/mach-ixp4xx/include/mach/hardware.h
index c30e7e923a7..034bb2a1b80 100644
--- a/arch/arm/mach-ixp4xx/include/mach/hardware.h
+++ b/arch/arm/mach-ixp4xx/include/mach/hardware.h
@@ -23,8 +23,6 @@
#define PCIBIOS_MAX_MEM 0x4BFFFFFF
#endif
-#define ARCH_HAS_DMA_SET_COHERENT_MASK
-
/* Register locations and bits */
#include "ixp4xx-regs.h"
diff --git a/arch/arm/mach-ixp4xx/include/mach/io.h b/arch/arm/mach-ixp4xx/include/mach/io.h
index ffb9d6afb89..5cf30d1b78d 100644
--- a/arch/arm/mach-ixp4xx/include/mach/io.h
+++ b/arch/arm/mach-ixp4xx/include/mach/io.h
@@ -39,11 +39,7 @@ extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data);
* but in some cases the performance hit is acceptable. In addition, you
* cannot mmap() PCI devices in this case.
*/
-#ifndef CONFIG_IXP4XX_INDIRECT_PCI
-
-#define __mem_pci(a) (a)
-
-#else
+#ifdef CONFIG_IXP4XX_INDIRECT_PCI
/*
* In the case of using indirect PCI, we simply return the actual PCI
@@ -57,24 +53,6 @@ static inline int is_pci_memory(u32 addr)
return (addr >= PCIBIOS_MIN_MEM) && (addr <= 0x4FFFFFFF);
}
-static inline void __iomem * __indirect_ioremap(unsigned long addr, size_t size,
- unsigned int mtype)
-{
- if (!is_pci_memory(addr))
- return __arm_ioremap(addr, size, mtype);
-
- return (void __iomem *)addr;
-}
-
-static inline void __indirect_iounmap(void __iomem *addr)
-{
- if (!is_pci_memory((__force u32)addr))
- __iounmap(addr);
-}
-
-#define __arch_ioremap __indirect_ioremap
-#define __arch_iounmap __indirect_iounmap
-
#define writeb(v, p) __indirect_writeb(v, p)
#define writew(v, p) __indirect_writew(v, p)
#define writel(v, p) __indirect_writel(v, p)
diff --git a/arch/arm/mach-ixp4xx/include/mach/platform.h b/arch/arm/mach-ixp4xx/include/mach/platform.h
index df9250bbf13..b66bedc64de 100644
--- a/arch/arm/mach-ixp4xx/include/mach/platform.h
+++ b/arch/arm/mach-ixp4xx/include/mach/platform.h
@@ -121,6 +121,7 @@ extern unsigned long ixp4xx_timer_freq;
* Functions used by platform-level setup code
*/
extern void ixp4xx_map_io(void);
+extern void ixp4xx_init_early(void);
extern void ixp4xx_init_irq(void);
extern void ixp4xx_sys_init(void);
extern void ixp4xx_timer_init(void);
diff --git a/arch/arm/mach-ixp4xx/include/mach/system.h b/arch/arm/mach-ixp4xx/include/mach/system.h
deleted file mode 100644
index 140a9bef446..00000000000
--- a/arch/arm/mach-ixp4xx/include/mach/system.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * arch/arm/mach-ixp4xx/include/mach/system.h
- *
- * Copyright (C) 2002 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-static inline void arch_idle(void)
-{
- /* ixp4xx does not implement the XScale PWRMODE register,
- * so it must not call cpu_do_idle() here.
- */
-#if 0
- cpu_do_idle();
-#endif
-}