diff options
| author | Tony Lindgren <tony@atomide.com> | 2017-11-28 07:06:34 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-11-28 07:06:34 -0800 |
| commit | 2db57789e6612ce0cf2fcbb577a1c8307b708566 (patch) | |
| tree | dd9f9e3dffabbf5cb932fcf5055ab329ca940fa0 /include/linux/dynamic_queue_limits.h | |
| parent | f0c96c6d40312b1a76cd36709dc3eb5948c1b97f (diff) | |
| parent | e9a9bb4e4779ca74cb52a6e2f8acbc0881d3bb18 (diff) | |
Merge branch 'soc-fixes' into omap-for-v4.15/fixes
Diffstat (limited to 'include/linux/dynamic_queue_limits.h')
| -rw-r--r-- | include/linux/dynamic_queue_limits.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/dynamic_queue_limits.h b/include/linux/dynamic_queue_limits.h index a4be70398ce1..99fc06f0afc1 100644 --- a/include/linux/dynamic_queue_limits.h +++ b/include/linux/dynamic_queue_limits.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Dynamic queue limits (dql) - Definitions * @@ -88,7 +89,7 @@ static inline void dql_queued(struct dql *dql, unsigned int count) /* Returns how many objects can be queued, < 0 indicates over limit. */ static inline int dql_avail(const struct dql *dql) { - return ACCESS_ONCE(dql->adj_limit) - ACCESS_ONCE(dql->num_queued); + return READ_ONCE(dql->adj_limit) - READ_ONCE(dql->num_queued); } /* Record number of completed objects and recalculate the limit. */ @@ -98,7 +99,7 @@ void dql_completed(struct dql *dql, unsigned int count); void dql_reset(struct dql *dql); /* Initialize dql state */ -int dql_init(struct dql *dql, unsigned hold_time); +void dql_init(struct dql *dql, unsigned int hold_time); #endif /* _KERNEL_ */ |