x86: apic - use SET_APIC_DEST_FIELD instead of hardcoded shift

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
git-mirror · Aug 15, 2008 · ed4e5ec · ed4e5ec
1 parent 5aa37e4
commit ed4e5ec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/x86/kernel/apic_64.c b/arch/x86/kernel/apic_64.c
@@ -150,7 +150,7 @@ u32 safe_xapic_wait_icr_idle(void)
 
 void xapic_icr_write(u32 low, u32 id)
 {
-	apic_write(APIC_ICR2, id << 24);
+	apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(id));
 	apic_write(APIC_ICR, low);
 }