Merge pull request #18842 from kfessel/p-pm-layerd-speedup

sys/pm_layered: move (un)block assert for minor speedup
RIOT-OS · Nov 4, 2022 · f954a8b · f954a8b
2 parents 0284aa5 + f3ed268
commit f954a8b
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/sys/pm_layered/pm.c b/sys/pm_layered/pm.c
@@ -77,22 +77,20 @@ void pm_set_lowest(void)
 
 void pm_block(unsigned mode)
 {
-    assert(pm_blocker.blockers[mode] != 255);
-
     DEBUG("[pm_layered] pm_block(%d)\n", mode);
 
     unsigned state = irq_disable();
+    assert(pm_blocker.blockers[mode] != 255);
     pm_blocker.blockers[mode]++;
     irq_restore(state);
 }
 
 void pm_unblock(unsigned mode)
 {
-    assert(pm_blocker.blockers[mode] > 0);
-
     DEBUG("[pm_layered] pm_unblock(%d)\n", mode);
 
     unsigned state = irq_disable();
+    assert(pm_blocker.blockers[mode] > 0);
     pm_blocker.blockers[mode]--;
     irq_restore(state);
 }