intel_idle: use CPU_TASKS_FROZEN instead of a numeric constant

Small fixup to use CPU_TASKS_FROZEN instead of 0xf. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

intel_idle: use CPU_TASKS_FROZEN instead of a numeric constant
Small fixup to use CPU_TASKS_FROZEN instead of 0xf. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Prarit Bhargava · Rafael J. Wysocki
1 parent f60e230f6b
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
drivers/idle/intel_idle.c
@@ -390,7 +390,7 @@
 	int hotcpu = (unsigned long)hcpu;
 	struct cpuidle_device *dev;
  
-	switch (action & 0xf) {
+	switch (action & ~CPU_TASKS_FROZEN) {
 	case CPU_ONLINE:
  
 		if (lapic_timer_reliable_states != LAPIC_TIMER_ALWAYS_RELIABLE)
...	...	@@ -390,7 +390,7 @@
390	390	int hotcpu = (unsigned long)hcpu;
391	391	struct cpuidle_device *dev;
392	392
393		- switch (action & 0xf) {
	393	+ switch (action & ~CPU_TASKS_FROZEN) {
394	394	case CPU_ONLINE:
395	395
396	396	if (lapic_timer_reliable_states != LAPIC_TIMER_ALWAYS_RELIABLE)