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| author |   Chris Zankel <czankel@tensilica.com> | 2005-09-22 21:44:23 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-22 22:17:37 -0700 |
| commit | 288a60cf4d7cc35f84f46cd8ffd0b34f9d8e7346 (patch) | |
| tree | 24691394b7e1aaa0b8e9a64f0e1723df3f3974bb /include/asm-xtensa/system.h | |
| parent | [PATCH] uml: replace printk with "stack-friendly" printf - to report console failure (diff) | |
| download | linux-dev-288a60cf4d7cc35f84f46cd8ffd0b34f9d8e7346.tar.xz linux-dev-288a60cf4d7cc35f84f46cd8ffd0b34f9d8e7346.zip | |
[PATCH] xtensa: remove io_remap_page_range and minor clean-ups
Remove io_remap_page_range() from all of Linux 2.6.x (as requested and
suggested by Randy Dunlap) and minor clean-ups.
Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-xtensa/system.h')
| -rw-r--r-- | include/asm-xtensa/system.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/include/asm-xtensa/system.h b/include/asm-xtensa/system.h index f09393232e5e..9284867f1cb9 100644 --- a/include/asm-xtensa/system.h +++ b/include/asm-xtensa/system.h @@ -189,20 +189,6 @@ static inline unsigned long xchg_u32(volatile int * m, unsigned long val) #define tas(ptr) (xchg((ptr),1)) -#if ( __XCC__ == 1 ) - -/* xt-xcc processes __inline__ differently than xt-gcc and decides to - * insert an out-of-line copy of function __xchg. This presents the - * unresolved symbol at link time of __xchg_called_with_bad_pointer, - * even though such a function would never be called at run-time. - * xt-gcc always inlines __xchg, and optimizes away the undefined - * bad_pointer function. - */ - -#define xchg(ptr,x) xchg_u32(ptr,x) - -#else /* assume xt-gcc */ - #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) /* @@ -224,8 +210,6 @@ __xchg(unsigned long x, volatile void * ptr, int size) return x; } -#endif - extern void set_except_vector(int n, void *addr); static inline void spill_registers(void) |