diff mbox series

[v9,2/8] x86/vmware: Correct macro names

Message ID 20240506215305.30756-3-alexey.makhalov@broadcom.com (mailing list archive)
State New
Headers show
Series VMware hypercalls enhancements | expand

Commit Message

Alexey Makhalov May 6, 2024, 9:52 p.m. UTC 
VCPU_RESERVED and LEGACY_X2APIC are not VMware hypercall commands.
These are bits in return value of VMWARE_CMD_GETVCPU_INFO command.
Change VMWARE_CMD_ prefix to GETVCPU_INFO_ one. And move bit-shift
operation to the macro body.

Signed-off-by: Alexey Makhalov <alexey.makhalov@broadcom.com>
---
 arch/x86/kernel/cpu/vmware.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c
index 68d812e12e52..9d804d60a11f 100644
--- a/arch/x86/kernel/cpu/vmware.c
+++ b/arch/x86/kernel/cpu/vmware.c
@@ -42,8 +42,8 @@ 
 #define CPUID_VMWARE_INFO_LEAF               0x40000000
 #define CPUID_VMWARE_FEATURES_LEAF           0x40000010
 
-#define VMWARE_CMD_LEGACY_X2APIC  3
-#define VMWARE_CMD_VCPU_RESERVED 31
+#define GETVCPU_INFO_LEGACY_X2APIC           BIT(3)
+#define GETVCPU_INFO_VCPU_RESERVED           BIT(31)
 
 #define STEALCLOCK_NOT_AVAILABLE (-1)
 #define STEALCLOCK_DISABLED        0
@@ -431,8 +431,8 @@  static bool __init vmware_legacy_x2apic_available(void)
 {
 	uint32_t eax, ebx, ecx, edx;
 	VMWARE_CMD(GETVCPU_INFO, eax, ebx, ecx, edx);
-	return !(eax & BIT(VMWARE_CMD_VCPU_RESERVED)) &&
-		(eax & BIT(VMWARE_CMD_LEGACY_X2APIC));
+	return !(eax & GETVCPU_INFO_VCPU_RESERVED) &&
+		(eax & GETVCPU_INFO_LEGACY_X2APIC);
 }
 
 #ifdef CONFIG_AMD_MEM_ENCRYPT