The if() statment checking if there is no current or previous
request is now just looking ahead at something that will be
concluded a few lines below. Simplify the logic by moving the
assignment of .asleep.
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
drivers/mmc/core/queue.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/mmc/core/queue.c b/drivers/mmc/core/queue.c
index a845fe8d4fd1..bc116709c806 100644
--- a/drivers/mmc/core/queue.c
+++ b/drivers/mmc/core/queue.c
@@ -64,14 +64,6 @@ static int mmc_queue_thread(void *d)
set_current_state(TASK_INTERRUPTIBLE);
req = blk_fetch_request(q);
mq->asleep = false;
- if (!req) {
- /*
- * Dispatch queue is empty so set flags for
- * mmc_request_fn() to wake us up.
- */
- if (!mq->mqrq_prev->req)
- mq->asleep = true;
- }
mq->mqrq_cur->req = req;
spin_unlock_irq(q->queue_lock);
@@ -95,6 +87,7 @@ static int mmc_queue_thread(void *d)
mq->mqrq_prev->req = NULL;
swap(mq->mqrq_prev, mq->mqrq_cur);
} else {
+ mq->asleep = true;
if (kthread_should_stop()) {
set_current_state(TASK_RUNNING);
break;
--
2.9.3
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