luck/tmp_suning_uos_patched
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Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6

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* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
  [IA64] Fix __{in,out}s{w,l} to handle unaligned data
  [IA64] Fix ia64 build failure when CONFIG_SFC=m
This commit is contained in:
Linus Torvalds 2008-08-26 10:43:55 -07:00
commit 1ef708ea44
2 changed files with 7 additions and 4 deletions
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10
arch/ia64/include/asm/io.h
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@ -19,6 +19,8 @@
* Copyright (C) 1999 Don Dugger <don.dugger@intel.com>
*/
#include <asm/unaligned.h>
/* We don't use IO slowdowns on the ia64, but.. */
#define __SLOW_DOWN_IO do { } while (0)
#define SLOW_DOWN_IO do { } while (0)
@ -241,7 +243,7 @@ __insw (unsigned long port, void *dst, unsigned long count)
unsigned short *dp = dst;
while (count--)
*dp++ = platform_inw(port);
put_unaligned(platform_inw(port), dp++);
}
static inline void
@ -250,7 +252,7 @@ __insl (unsigned long port, void *dst, unsigned long count)
unsigned int *dp = dst;
while (count--)
*dp++ = platform_inl(port);
put_unaligned(platform_inl(port), dp++);
}
static inline void
@ -268,7 +270,7 @@ __outsw (unsigned long port, const void *src, unsigned long count)
const unsigned short *sp = src;
while (count--)
platform_outw(*sp++, port);
platform_outw(get_unaligned(sp++), port);
}
static inline void
@ -277,7 +279,7 @@ __outsl (unsigned long port, const void *src, unsigned long count)
const unsigned int *sp = src;
while (count--)
platform_outl(*sp++, port);
platform_outl(get_unaligned(sp++), port);
}
/*

1
arch/ia64/kernel/smpboot.c
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@ -138,6 +138,7 @@ cpumask_t cpu_possible_map = CPU_MASK_NONE;
EXPORT_SYMBOL(cpu_possible_map);
cpumask_t cpu_core_map[NR_CPUS] __cacheline_aligned;
EXPORT_SYMBOL(cpu_core_map);
DEFINE_PER_CPU_SHARED_ALIGNED(cpumask_t, cpu_sibling_map);
EXPORT_PER_CPU_SYMBOL(cpu_sibling_map);