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authorGuan Xuetao <gxt@mprc.pku.edu.cn>2011-08-18 15:43:10 +0800
committerGuan Xuetao <gxt@mprc.pku.edu.cn>2012-01-10 10:29:41 +0800
commit62439a2954b9027c9ec481e1d39cd5d63f7c1b17 (patch)
tree29e69fb97564e68b3aeb0c488430a50cc9c621a5 /arch/unicore32
parenteb52d5801302a3515506891c13338fbaa7222f36 (diff)
downloadlinux-62439a2954b9027c9ec481e1d39cd5d63f7c1b17.tar.bz2
unicore32: delete specified xlate_dev_mem_ptr
For the commit <f1ecc69838a2d7c8a3e1909f637d4083c071777d> has changed xlate_dev_mem_ptr definition in asm-generic/io.h for the systems with an MMU, so delete it from unicore32 specified io.h. Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Jonas Bonn <jonas@southpole.se>
Diffstat (limited to 'arch/unicore32')
-rw-r--r--arch/unicore32/include/asm/io.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/unicore32/include/asm/io.h b/arch/unicore32/include/asm/io.h
index 1a5c5a5eb39c..a75ad0b117cc 100644
--- a/arch/unicore32/include/asm/io.h
+++ b/arch/unicore32/include/asm/io.h
@@ -39,13 +39,6 @@ extern void __uc32_iounmap(volatile void __iomem *addr);
#define ioremap_cached(cookie, size) __uc32_ioremap_cached(cookie, size)
#define iounmap(cookie) __uc32_iounmap(cookie)
-/*
- * Convert a physical pointer to a virtual kernel pointer for /dev/mem
- * access
- */
-#undef xlate_dev_mem_ptr
-#define xlate_dev_mem_ptr(p) __va(p)
-
#define HAVE_ARCH_PIO_SIZE
#define PIO_OFFSET (unsigned int)(PCI_IOBASE)
#define PIO_MASK (unsigned int)(IO_SPACE_LIMIT)