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Commit 2fa9e7e2 authored by David Howells's avatar David Howells Committed by Linus Torvalds
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[PATCH] frv: drop 8/16-bit xchg and cmpxchg



Drop support for 8-bit and 16-bit xchg and cmpxchg emulation and implements
32-bit xchg with the SWAP/SWAPI instruction.

Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 2919b510
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