powerpc/reg: use ASM_FTR_IFSET() instead of opencoding fixup.
authorChristophe Leroy <christophe.leroy@c-s.fr>
Wed, 28 Aug 2019 13:42:01 +0000 (13:42 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 18 Nov 2019 11:27:52 +0000 (22:27 +1100)
commitb06174345f6e70200916136695514e0b6b95ac17
tree27c11b60cbea08f85ef370332a8a54753fbda410
parenta2227a27774328507a5c2335a6dd600c079d1ff5
powerpc/reg: use ASM_FTR_IFSET() instead of opencoding fixup.

mftb() includes a feature fixup for CELL ppc.

Use ASM_FTR_IFSET() macro instead of opencoding the setup
of the fixup sections.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/ac19713826fa55e9e7bfe3100c5a7b1712ab9526.1566999711.git.christophe.leroy@c-s.fr
arch/powerpc/include/asm/reg.h