From: Mark Brown Date: Wed, 2 Mar 2022 13:42:25 +0000 (+0000) Subject: arm64: cpufeature: Add missing .field_width for GIC system registers X-Git-Tag: v5.18-rc1~224^2~1^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b8fc780137b4b2d7b84d75488b429fd882e0dd3b;p=thirdparty%2Flinux.git arm64: cpufeature: Add missing .field_width for GIC system registers This was missed when making specification of a field standard. Fixes: 0a2eec83c2c23cf6 ("arm64: cpufeature: Always specify and use a field width for capabilities") Reported-by: Qian Cai Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20220302134225.159217-1-broonie@kernel.org Signed-off-by: Will Deacon --- diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 64a748c2b351f..499e37a301568 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -1947,6 +1947,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .matches = has_useable_gicv3_cpuif, .sys_reg = SYS_ID_AA64PFR0_EL1, .field_pos = ID_AA64PFR0_GIC_SHIFT, + .field_width = 4, .sign = FTR_UNSIGNED, .min_field_value = 1, },