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>
This commit is contained in:
Neeraj Upadhyay 2025-07-09 09:02:21 +05:30 • committed by Sean Christopherson
commit b95a9d3136