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[POWERPC] Fix is_power_of_4(x) compile error

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When building an 85xx kernel we get:

  CC      arch/powerpc/mm/pgtable_32.o
arch/powerpc/mm/pgtable_32.c: In function 'io_block_mapping':
arch/powerpc/mm/pgtable_32.c:330: error: expected identifier before '(' token
arch/powerpc/mm/pgtable_32.c:330: error: expected statement before ')' token

The is_power_of_2(x) fixup patch left an extra ')' on the is_power_of_4 macro.
There is a similiar issue on the arch/ppc side.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala 2007-02-09 09:30:05 -06:00
parent d003e7a1a5
commit 8dabba5d1a
2 changed files with 2 additions and 2 deletions
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2
arch/powerpc/mm/pgtable_32.c
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@ -295,7 +295,7 @@ void __init mapin_ram(void)
}
/* is x a power of 4? */
#define is_power_of_4(x) is_power_of_2(x) && (ffs(x) & 1))
#define is_power_of_4(x) is_power_of_2(x) && (ffs(x) & 1)
/*
* Set up a mapping for a block of I/O.

2
arch/ppc/mm/pgtable.c
View file

@ -314,7 +314,7 @@ void __init mapin_ram(void)
}
/* is x a power of 4? */
#define is_power_of_4(x) is_power_of_2(x) && (ffs(x) & 1))
#define is_power_of_4(x) is_power_of_2(x) && (ffs(x) & 1)
/*
* Set up a mapping for a block of I/O.