Lines Matching refs:usage_count
266 else if (atomic_read(&dev->power.usage_count) > 0)
319 * The additional power.usage_count check is a safety net in case
325 atomic_read(&supplier->power.usage_count) > 0)
1067 if (!atomic_dec_and_test(&dev->power.usage_count)) {
1101 if (!atomic_dec_and_test(&dev->power.usage_count)) {
1137 atomic_inc(&dev->power.usage_count);
1181 atomic_inc(&dev->power.usage_count);
1183 retval = atomic_inc_not_zero(&dev->power.usage_count);
1519 atomic_inc(&dev->power.usage_count);
1540 if (atomic_dec_and_test(&dev->power.usage_count))
1609 atomic_inc(&dev->power.usage_count);
1621 atomic_dec(&dev->power.usage_count);
1681 atomic_set(&dev->power.usage_count, 0);
1816 return atomic_read(&dev->power.usage_count) <= 1 &&