From 1a7657adb06ba20a78e5638e1452f3958cd06ab2 Mon Sep 17 00:00:00 2001 From: Nayna Jain Date: Sun, 6 Nov 2022 15:58:35 -0500 Subject: [PATCH] powerpc/pseries: Fix the H_CALL error code in PLPKS driver [ Upstream commit af223e1728c448073d1e12fe464bf344310edeba ] PAPR Spec defines H_P1 actually as H_PARAMETER and maps H_ABORTED to a different numerical value. Fix the error codes as per PAPR Specification. Fixes: 2454a7af0f2a ("powerpc/pseries: define driver for Platform KeyStore") Signed-off-by: Nayna Jain Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20221106205839.600442-3-nayna@linux.ibm.com Signed-off-by: Sasha Levin --- arch/powerpc/include/asm/hvcall.h | 3 +-- arch/powerpc/platforms/pseries/plpks.c | 2 +- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h index 8abae46..95fd7f9 100644 --- a/arch/powerpc/include/asm/hvcall.h +++ b/arch/powerpc/include/asm/hvcall.h @@ -79,7 +79,7 @@ #define H_NOT_ENOUGH_RESOURCES -44 #define H_R_STATE -45 #define H_RESCINDED -46 -#define H_P1 -54 +#define H_ABORTED -54 #define H_P2 -55 #define H_P3 -56 #define H_P4 -57 @@ -100,7 +100,6 @@ #define H_COP_HW -74 #define H_STATE -75 #define H_IN_USE -77 -#define H_ABORTED -78 #define H_UNSUPPORTED_FLAG_START -256 #define H_UNSUPPORTED_FLAG_END -511 #define H_MULTI_THREADS_ACTIVE -9005 diff --git a/arch/powerpc/platforms/pseries/plpks.c b/arch/powerpc/platforms/pseries/plpks.c index f4b5b5a..32ce4d7 100644 --- a/arch/powerpc/platforms/pseries/plpks.c +++ b/arch/powerpc/platforms/pseries/plpks.c @@ -75,7 +75,7 @@ static int pseries_status_to_err(int rc) case H_FUNCTION: err = -ENXIO; break; - case H_P1: + case H_PARAMETER: case H_P2: case H_P3: case H_P4: -- 2.7.4