x86/apic: Rename 'reg_off' to 'reg'

Rename the 'reg_off' parameter of apic_{set|get}_reg() to 'reg' to
match other usages in apic.h.

No functional change intended.

Reviewed-by: Tianyu Lan <tiala@microsoft.com>
Signed-off-by: Neeraj Upadhyay <Neeraj.Upadhyay@amd.com>
Link: https://lore.kernel.org/r/20250709033242.267892-15-Neeraj.Upadhyay@amd.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
index 34e9b43d8940e243466e6a420e2f654ad2615f6b..07ba4935e8732009a16a7026104dc425c0ccde0f 100644 (file)
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -525,14 +525,14 @@ static inline int apic_find_highest_vector(void *bitmap)
        return -1;
 }
 
-static inline u32 apic_get_reg(void *regs, int reg_off)
+static inline u32 apic_get_reg(void *regs, int reg)
 {
-       return *((u32 *) (regs + reg_off));
+       return *((u32 *) (regs + reg));
 }
 
-static inline void apic_set_reg(void *regs, int reg_off, u32 val)
+static inline void apic_set_reg(void *regs, int reg, u32 val)
 {
-       *((u32 *) (regs + reg_off)) = val;
+       *((u32 *) (regs + reg)) = val;
 }
 
 static __always_inline u64 apic_get_reg64(void *regs, int reg)