block / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is
selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks
depending on CONFIG_PM_RUNTIME may now be changed to depend on
CONFIG_PM.
Replace CONFIG_PM_RUNTIME with CONFIG_PM in the block device core.
Reviewed-by: Aaron Lu <aaron.lu@intel.com>
Acked-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/block/blk-core.c b/block/blk-core.c
index 0421b53..2bb7d9c 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1325,7 +1325,7 @@
}
EXPORT_SYMBOL_GPL(part_round_stats);
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
static void blk_pm_put_request(struct request *rq)
{
if (rq->q->dev && !(rq->cmd_flags & REQ_PM) && !--rq->q->nr_pending)
@@ -2134,7 +2134,7 @@
}
}
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
/*
* Don't process normal requests when queue is suspended
* or in the process of suspending/resuming
@@ -3159,7 +3159,7 @@
}
EXPORT_SYMBOL(blk_finish_plug);
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
/**
* blk_pm_runtime_init - Block layer runtime PM initialization routine
* @q: the queue of the device
diff --git a/block/elevator.c b/block/elevator.c
index afa3b03..59794d0 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -539,7 +539,7 @@
e->type->ops.elevator_bio_merged_fn(q, rq, bio);
}
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
static void blk_pm_requeue_request(struct request *rq)
{
if (rq->q->dev && !(rq->cmd_flags & REQ_PM))
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index aac0f9e..534dc40 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -398,7 +398,7 @@
*/
struct kobject mq_kobj;
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
struct device *dev;
int rpm_status;
unsigned int nr_pending;
@@ -1057,7 +1057,7 @@
/*
* block layer runtime pm functions
*/
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
extern void blk_pm_runtime_init(struct request_queue *q, struct device *dev);
extern int blk_pre_runtime_suspend(struct request_queue *q);
extern void blk_post_runtime_suspend(struct request_queue *q, int err);
