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powerpc/sstep: Fix incorrect CONFIG symbol in scv handling

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When I "fixed" the ppc64e build in Nick's recent patch, I typoed the
CONFIG symbol, resulting in one that doesn't exist. Fix it to use the
correct symbol.

Reported-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Fixes: 7fa95f9adaee ("powerpc/64s: system call support for scv/rfscv instructions")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200724131609.1640533-1-mpe@ellerman.id.au
This commit is contained in:
Michael Ellerman 2020-07-24 20:42:54 +10:00
parent 70cc062c47
commit 826b07b190
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/lib/sstep.c
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@ -3382,7 +3382,7 @@ int emulate_step(struct pt_regs *regs, struct ppc_inst instr)
regs->msr = MSR_KERNEL;
return 1;
#ifdef CONFIG_PPC64_BOOK3S
#ifdef CONFIG_PPC_BOOK3S_64
case SYSCALL_VECTORED_0: /* scv 0 */
regs->gpr[9] = regs->gpr[13];
regs->gpr[10] = MSR_KERNEL;