OSDN Git Service

powerpc: Remove SYNC on non 6xx
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Tue, 29 Sep 2020 06:48:31 +0000 (06:48 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 8 Oct 2020 10:17:12 +0000 (21:17 +1100)
commitca1d3443b4dd1e8f152bd6c881ddb3eb2996179a
tree5e9a840a5ce53e3f2b33f375d9c2e1d34d08a80a
parent13135b461cf205941308984bd3271ec7d403dc40
powerpc: Remove SYNC on non 6xx

SYNC is usefull for Powerpc 601 only. On everything else,
SYNC is empty.

Remove it from code that is not made to run on 6xx.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/27951fa6c9a8f80724d1bc81a6117ac32343a55d.1601362098.git.christophe.leroy@csgroup.eu
arch/powerpc/kernel/head_40x.S
arch/powerpc/kernel/head_booke.h
arch/powerpc/kernel/misc_64.S