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powerpc: Remove orphaned asm implementation of abs()

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This has been unused since ~2004, remove it.

Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Michael Ellerman 2016-03-16 21:36:05 +11:00
parent 1f4c66e805
commit b05fac783a
1 changed files with 0 additions and 6 deletions
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6
arch/powerpc/kernel/misc_32.S
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@ -599,12 +599,6 @@ _GLOBAL(__bswapdi2)
mr r4,r10
blr
_GLOBAL(abs)
srawi r4,r3,31
xor r3,r3,r4
sub r3,r3,r4
blr
#ifdef CONFIG_SMP
_GLOBAL(start_secondary_resume)
/* Reset stack */