x86: trivial sparse/checkpatch in quirks.c

arch/x86/kernel/quirks.c:384:3: warning: returning void-valued expression
arch/x86/kernel/quirks.c:387:3: warning: returning void-valued expression
arch/x86/kernel/quirks.c:390:3: warning: returning void-valued expression
arch/x86/kernel/quirks.c:393:3: warning: returning void-valued expression

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/kernel/quirks.c

@@ -380,19 +380,19 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NVIDIA, 0x0367,
 void force_hpet_resume(void)
 {
 	switch (force_hpet_resume_type) {
-	    case ICH_FORCE_HPET_RESUME:
-		return ich_force_hpet_resume();
-
-	    case OLD_ICH_FORCE_HPET_RESUME:
-		return old_ich_force_hpet_resume();
-
-	    case VT8237_FORCE_HPET_RESUME:
-		return vt8237_force_hpet_resume();
-
-	    case NVIDIA_FORCE_HPET_RESUME:
-		return nvidia_force_hpet_resume();
-
-	    default:
+	case ICH_FORCE_HPET_RESUME:
+		ich_force_hpet_resume();
+		return;
+	case OLD_ICH_FORCE_HPET_RESUME:
+		old_ich_force_hpet_resume();
+		return;
+	case VT8237_FORCE_HPET_RESUME:
+		vt8237_force_hpet_resume();
+		return;
+	case NVIDIA_FORCE_HPET_RESUME:
+		nvidia_force_hpet_resume();
+		return;
+	default:
 		break;
 	}
 }