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authorPaolo Bonzini <pbonzini@redhat.com>2020-02-28 11:46:59 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2020-02-28 11:50:06 +0100
commite951445f4d3b5d0df69c0c5d18ab1e9058c20e52 (patch)
tree173541185ed04ca711273da2cb2ebd89dcf75753 /arch/arm64/include/asm/cpufeature.h
parentef935c25fd648a17c27af5d1738b1884f78c5b75 (diff)
parente43f1331e2ef913b8c566920c9af75e0ccdd1d3f (diff)
Merge tag 'kvmarm-fixes-5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm fixes for 5.6, take #1 - Fix compilation on 32bit - Move VHE guest entry/exit into the VHE-specific entry code - Make sure all functions called by the non-VHE HYP code is tagged as __always_inline
Diffstat (limited to 'arch/arm64/include/asm/cpufeature.h')
-rw-r--r--arch/arm64/include/asm/cpufeature.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h
index 92ef9539874a..2a746b99e937 100644
--- a/arch/arm64/include/asm/cpufeature.h
+++ b/arch/arm64/include/asm/cpufeature.h
@@ -435,13 +435,13 @@ cpuid_feature_extract_signed_field(u64 features, int field)
return cpuid_feature_extract_signed_field_width(features, field, 4);
}
-static inline unsigned int __attribute_const__
+static __always_inline unsigned int __attribute_const__
cpuid_feature_extract_unsigned_field_width(u64 features, int field, int width)
{
return (u64)(features << (64 - width - field)) >> (64 - width);
}
-static inline unsigned int __attribute_const__
+static __always_inline unsigned int __attribute_const__
cpuid_feature_extract_unsigned_field(u64 features, int field)
{
return cpuid_feature_extract_unsigned_field_width(features, field, 4);
@@ -564,7 +564,7 @@ static inline bool system_supports_mixed_endian(void)
return val == 0x1;
}
-static inline bool system_supports_fpsimd(void)
+static __always_inline bool system_supports_fpsimd(void)
{
return !cpus_have_const_cap(ARM64_HAS_NO_FPSIMD);
}
@@ -575,13 +575,13 @@ static inline bool system_uses_ttbr0_pan(void)
!cpus_have_const_cap(ARM64_HAS_PAN);
}
-static inline bool system_supports_sve(void)
+static __always_inline bool system_supports_sve(void)
{
return IS_ENABLED(CONFIG_ARM64_SVE) &&
cpus_have_const_cap(ARM64_SVE);
}
-static inline bool system_supports_cnp(void)
+static __always_inline bool system_supports_cnp(void)
{
return IS_ENABLED(CONFIG_ARM64_CNP) &&
cpus_have_const_cap(ARM64_HAS_CNP);