diff options
| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-11-08 16:57:36 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2020-11-19 16:56:54 +1100 |
| commit | 120c0518ec321f33cdc4670059fb76e96ceb56eb (patch) | |
| tree | 0f592ef6260d9d874f4645058965ce2f22b833e4 /arch/powerpc/kernel/entry_32.S | |
| parent | powerpc/64s: Replace RFI by RFI_TO_KERNEL and remove RFI (diff) | |
| download | linux-dev-120c0518ec321f33cdc4670059fb76e96ceb56eb.tar.xz linux-dev-120c0518ec321f33cdc4670059fb76e96ceb56eb.zip | |
powerpc: Replace RFI by rfi on book3s/32 and booke
For book3s/32 and for booke, RFI is just an rfi.
Only 40x has a non trivial RFI.
CONFIG_PPC_RTAS is never selected by 40x platforms.
Make it more explicit by replacing RFI by rfi wherever possible.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/b901ddfdeb8a0a3b7cb59999599cdfde1bbfe834.1604854583.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/kernel/entry_32.S')
| -rw-r--r-- | arch/powerpc/kernel/entry_32.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S index 8cdc8bcde703..e10e1167ffb1 100644 --- a/arch/powerpc/kernel/entry_32.S +++ b/arch/powerpc/kernel/entry_32.S @@ -1027,7 +1027,7 @@ exc_exit_restart: lwz r1,GPR1(r1) .globl exc_exit_restart_end exc_exit_restart_end: - RFI + rfi _ASM_NOKPROBE_SYMBOL(exc_exit_restart) _ASM_NOKPROBE_SYMBOL(exc_exit_restart_end) @@ -1356,7 +1356,7 @@ _GLOBAL(enter_rtas) stw r7, THREAD + RTAS_SP(r2) mtspr SPRN_SRR0,r8 mtspr SPRN_SRR1,r9 - RFI + rfi 1: tophys_novmstack r9, r1 #ifdef CONFIG_VMAP_STACK li r0, MSR_KERNEL & ~MSR_IR /* can take DTLB miss */ @@ -1371,6 +1371,6 @@ _GLOBAL(enter_rtas) stw r0, THREAD + RTAS_SP(r7) mtspr SPRN_SRR0,r8 mtspr SPRN_SRR1,r9 - RFI /* return to caller */ + rfi /* return to caller */ _ASM_NOKPROBE_SYMBOL(enter_rtas) #endif /* CONFIG_PPC_RTAS */ |