Merge 5.16-rc4 into tty-next

We need the tty/serial driver fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

3 files changed, 22 insertions, 16 deletions

diff --git a/drivers/ata/libata-sata.c b/drivers/ata/libata-sata.c
index 5b78e86e3459..b9c77885b872 100644
--- a/drivers/ata/libata-sata.c
+++ b/drivers/ata/libata-sata.c
@@ -827,7 +827,7 @@ static ssize_t ata_scsi_lpm_show(struct device *dev,
 	if (ap->target_lpm_policy >= ARRAY_SIZE(ata_lpm_policy_names))
 		return -EINVAL;
 
-	return snprintf(buf, PAGE_SIZE, "%s\n",
+	return sysfs_emit(buf, "%s\n",
 			ata_lpm_policy_names[ap->target_lpm_policy]);
 }
 DEVICE_ATTR(link_power_management_policy, S_IRUGO | S_IWUSR,
diff --git a/drivers/ata/pata_falcon.c b/drivers/ata/pata_falcon.c
index 121635aa8c00..823c88622e34 100644
--- a/drivers/ata/pata_falcon.c
+++ b/drivers/ata/pata_falcon.c
@@ -55,14 +55,14 @@ static unsigned int pata_falcon_data_xfer(struct ata_queued_cmd *qc,
 	/* Transfer multiple of 2 bytes */
 	if (rw == READ) {
 		if (swap)
-			raw_insw_swapw((u16 *)data_addr, (u16 *)buf, words);
+			raw_insw_swapw(data_addr, (u16 *)buf, words);
 		else
-			raw_insw((u16 *)data_addr, (u16 *)buf, words);
+			raw_insw(data_addr, (u16 *)buf, words);
 	} else {
 		if (swap)
-			raw_outsw_swapw((u16 *)data_addr, (u16 *)buf, words);
+			raw_outsw_swapw(data_addr, (u16 *)buf, words);
 		else
-			raw_outsw((u16 *)data_addr, (u16 *)buf, words);
+			raw_outsw(data_addr, (u16 *)buf, words);
 	}
 
 	/* Transfer trailing byte, if any. */
@@ -74,16 +74,16 @@ static unsigned int pata_falcon_data_xfer(struct ata_queued_cmd *qc,
 
 		if (rw == READ) {
 			if (swap)
-				raw_insw_swapw((u16 *)data_addr, (u16 *)pad, 1);
+				raw_insw_swapw(data_addr, (u16 *)pad, 1);
 			else
-				raw_insw((u16 *)data_addr, (u16 *)pad, 1);
+				raw_insw(data_addr, (u16 *)pad, 1);
 			*buf = pad[0];
 		} else {
 			pad[0] = *buf;
 			if (swap)
-				raw_outsw_swapw((u16 *)data_addr, (u16 *)pad, 1);
+				raw_outsw_swapw(data_addr, (u16 *)pad, 1);
 			else
-				raw_outsw((u16 *)data_addr, (u16 *)pad, 1);
+				raw_outsw(data_addr, (u16 *)pad, 1);
 		}
 		words++;
 	}
diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index e5838b23c9e0..3b31a4f596d8 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
@@ -1394,6 +1394,14 @@ static int sata_fsl_init_controller(struct ata_host *host)
 	return 0;
 }
 
+static void sata_fsl_host_stop(struct ata_host *host)
+{
+        struct sata_fsl_host_priv *host_priv = host->private_data;
+
+        iounmap(host_priv->hcr_base);
+        kfree(host_priv);
+}
+
 /*
  * scsi mid-layer and libata interface structures
  */
@@ -1426,6 +1434,8 @@ static struct ata_port_operations sata_fsl_ops = {
 	.port_start = sata_fsl_port_start,
 	.port_stop = sata_fsl_port_stop,
 
+	.host_stop      = sata_fsl_host_stop,
+
 	.pmp_attach = sata_fsl_pmp_attach,
 	.pmp_detach = sata_fsl_pmp_detach,
 };
@@ -1480,9 +1490,9 @@ static int sata_fsl_probe(struct platform_device *ofdev)
 	host_priv->ssr_base = ssr_base;
 	host_priv->csr_base = csr_base;
 
-	irq = irq_of_parse_and_map(ofdev->dev.of_node, 0);
-	if (!irq) {
-		dev_err(&ofdev->dev, "invalid irq from platform\n");
+	irq = platform_get_irq(ofdev, 0);
+	if (irq < 0) {
+		retval = irq;
 		goto error_exit_with_cleanup;
 	}
 	host_priv->irq = irq;
@@ -1557,10 +1567,6 @@ static int sata_fsl_remove(struct platform_device *ofdev)
 
 	ata_host_detach(host);
 
-	irq_dispose_mapping(host_priv->irq);
-	iounmap(host_priv->hcr_base);
-	kfree(host_priv);
-
 	return 0;
 }