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[MIPS] Workaround for a sparse warning in include/asm-mips/mach-tx4927/ioremap.h

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include2/asm/mach-tx49xx/ioremap.h:39:52: warning: cast truncates bits from constant value (fff000000 becomes ff000000)

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Atsushi Nemoto 2007-07-14 00:06:44 +09:00 committed by Ralf Baechle
parent e1bb828906
commit f24ae12b3e
1 changed files with 2 additions and 1 deletions
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include/asm-mips/mach-tx49xx/ioremap.h
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@ -36,7 +36,8 @@ static inline void __iomem *plat_ioremap(phys_t offset, unsigned long size,
static inline int plat_iounmap(const volatile void __iomem *addr)
{
return (unsigned long)addr >= (unsigned long)(int)TXX9_DIRECTMAP_BASE;
return (unsigned long)addr >=
(unsigned long)(int)(TXX9_DIRECTMAP_BASE & 0xffffffff);
}
#endif /* __ASM_MACH_TX49XX_IOREMAP_H */