Merge tag 'asoc-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v4.14

This is quite a large release by volume of patches and diff, a lot of
that is mechanical cleanup patches but it's great to also see a range of
vendors actively working on adding new features and fixing issues in
their drivers.  Intel and Realtek have been especially active here.

 - Continued work towards moving everything to the component model from
   Morimoto-san.
 - Use of devres for jack detection GPIOs, eliminating some potential
   resource leaks.
 - Jack detection support for Qualcomm MSM8916.
 - Support for Allwinner H3, Cirrus Logic CS43130, Intel Kabylake
   systems with RT5663, Realtek RT274, TI TLV320AIC32x6 and Wolfson
   WM8523.

1 files changed, 19 insertions, 14 deletions

diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index b0c68d2..da5bdbd 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -3351,6 +3351,16 @@ static void ipr_worker_thread(struct work_struct *work)
 		return;
 	}
 
+	if (ioa_cfg->scsi_unblock) {
+		ioa_cfg->scsi_unblock = 0;
+		ioa_cfg->scsi_blocked = 0;
+		spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+		scsi_unblock_requests(ioa_cfg->host);
+		spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
+		if (ioa_cfg->scsi_blocked)
+			scsi_block_requests(ioa_cfg->host);
+	}
+
 	if (!ioa_cfg->scan_enabled) {
 		spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
 		return;
@@ -7211,9 +7221,8 @@ static int ipr_ioa_bringdown_done(struct ipr_cmnd *ipr_cmd)
 	ENTER;
 	if (!ioa_cfg->hrrq[IPR_INIT_HRRQ].removing_ioa) {
 		ipr_trace;
-		spin_unlock_irq(ioa_cfg->host->host_lock);
-		scsi_unblock_requests(ioa_cfg->host);
-		spin_lock_irq(ioa_cfg->host->host_lock);
+		ioa_cfg->scsi_unblock = 1;
+		schedule_work(&ioa_cfg->work_q);
 	}
 
 	ioa_cfg->in_reset_reload = 0;
@@ -7287,13 +7296,7 @@ static int ipr_ioa_reset_done(struct ipr_cmnd *ipr_cmd)
 	list_add_tail(&ipr_cmd->queue, &ipr_cmd->hrrq->hrrq_free_q);
 	wake_up_all(&ioa_cfg->reset_wait_q);
 
-	spin_unlock(ioa_cfg->host->host_lock);
-	scsi_unblock_requests(ioa_cfg->host);
-	spin_lock(ioa_cfg->host->host_lock);
-
-	if (!ioa_cfg->hrrq[IPR_INIT_HRRQ].allow_cmds)
-		scsi_block_requests(ioa_cfg->host);
-
+	ioa_cfg->scsi_unblock = 1;
 	schedule_work(&ioa_cfg->work_q);
 	LEAVE;
 	return IPR_RC_JOB_RETURN;
@@ -9249,8 +9252,11 @@ static void _ipr_initiate_ioa_reset(struct ipr_ioa_cfg *ioa_cfg,
 		spin_unlock(&ioa_cfg->hrrq[i]._lock);
 	}
 	wmb();
-	if (!ioa_cfg->hrrq[IPR_INIT_HRRQ].removing_ioa)
+	if (!ioa_cfg->hrrq[IPR_INIT_HRRQ].removing_ioa) {
+		ioa_cfg->scsi_unblock = 0;
+		ioa_cfg->scsi_blocked = 1;
 		scsi_block_requests(ioa_cfg->host);
+	}
 
 	ipr_cmd = ipr_get_free_ipr_cmnd(ioa_cfg);
 	ioa_cfg->reset_cmd = ipr_cmd;
@@ -9306,9 +9312,8 @@ static void ipr_initiate_ioa_reset(struct ipr_ioa_cfg *ioa_cfg,
 			wake_up_all(&ioa_cfg->reset_wait_q);
 
 			if (!ioa_cfg->hrrq[IPR_INIT_HRRQ].removing_ioa) {
-				spin_unlock_irq(ioa_cfg->host->host_lock);
-				scsi_unblock_requests(ioa_cfg->host);
-				spin_lock_irq(ioa_cfg->host->host_lock);
+				ioa_cfg->scsi_unblock = 1;
+				schedule_work(&ioa_cfg->work_q);
 			}
 			return;
 		} else {