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ARM: 5792/1: bcmring: clean up mach/io.h

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removed old macro definition for io access, using
the generic macros defined in asm/io.h

Signed-off-by: Leo Hao Chen <leochen@broadcom.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Leo Chen 2009-11-20 00:50:07 +01:00 committed by Russell King
parent 394168389c
commit 1f739d7643
1 changed files with 6 additions and 29 deletions
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35
arch/arm/mach-bcmring/include/mach/io.h
View file

@ -23,34 +23,11 @@
#define IO_SPACE_LIMIT 0xffffffff
#define __io(a) ((void __iomem *)HW_IO_PHYS_TO_VIRT(a))
/* Do not enable mem_pci for a big endian arm architecture or unexpected byteswaps will */
/* happen in readw/writew etc. */
#define readb(c) __raw_readb(c)
#define readw(c) __raw_readw(c)
#define readl(c) __raw_readl(c)
#define readb_relaxed(addr) readb(addr)
#define readw_relaxed(addr) readw(addr)
#define readl_relaxed(addr) readl(addr)
#define readsb(p, d, l) __raw_readsb(p, d, l)
#define readsw(p, d, l) __raw_readsw(p, d, l)
#define readsl(p, d, l) __raw_readsl(p, d, l)
#define writeb(v, c) __raw_writeb(v, c)
#define writew(v, c) __raw_writew(v, c)
#define writel(v, c) __raw_writel(v, c)
#define writesb(p, d, l) __raw_writesb(p, d, l)
#define writesw(p, d, l) __raw_writesw(p, d, l)
#define writesl(p, d, l) __raw_writesl(p, d, l)
#define memset_io(c, v, l) _memset_io((c), (v), (l))
#define memcpy_fromio(a, c, l) _memcpy_fromio((a), (c), (l))
#define memcpy_toio(c, a, l) _memcpy_toio((c), (a), (l))
#define eth_io_copy_and_sum(s, c, l, b) eth_copy_and_sum((s), (c), (l), (b))
/*
* We don't actually have real ISA nor PCI buses, but there is so many
* drivers out there that might just work if we fake them...
*/
#define __io(a) __typesafe_io(a)
#define __mem_pci(a) (a)
#endif