powerpc/64: move interrupt return asm to interrupt_64.S
authorNicholas Piggin <npiggin@gmail.com>
Thu, 17 Jun 2021 15:51:05 +0000 (01:51 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 24 Jun 2021 14:06:55 +0000 (00:06 +1000)
commite754f4d13e3919aafa485657599907aa63b9a40c
treeedac8355110a364d710c0d063fd76adccdfe998d
parent59dc5bfca0cb6a29db1a50847684eb5c19f8f400
powerpc/64: move interrupt return asm to interrupt_64.S

The next patch would like to move interrupt return assembly code to a low
location before general text, so move it into its own file and include via
head_64.S

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210617155116.2167984-7-npiggin@gmail.com
arch/powerpc/include/asm/head-64.h
arch/powerpc/kernel/entry_64.S
arch/powerpc/kernel/head_64.S
arch/powerpc/kernel/interrupt_64.S [new file with mode: 0644]