From 806c0e6e7e97adc17389c8dc1f52d4736f49299b Mon Sep 17 00:00:00 2001 From: Christophe Leroy Date: Mon, 23 Aug 2021 08:24:21 +0000 Subject: powerpc: Refactor verification of MSR_RI 40x and BOOKE don't have MSR_RI therefore all tests involving MSR_RI may be problematic on those plateforms. Create helpers to check or set MSR_RI in regs, and use them in common code. Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/c2fb93708196734f4176dda334aaa3055f213b89.1629707037.git.christophe.leroy@csgroup.eu --- arch/powerpc/sysdev/fsl_rio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/sysdev') diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index 5a95b8ea23d8..ff7906b48ca1 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -108,7 +108,7 @@ int fsl_rio_mcheck_exception(struct pt_regs *regs) __func__); out_be32((u32 *)(rio_regs_win + RIO_LTLEDCSR), 0); - regs_set_return_msr(regs, regs->msr | MSR_RI); + regs_set_recoverable(regs); regs_set_return_ip(regs, extable_fixup(entry)); return 1; } -- cgit v1.2.3