Update Linux to v5.10.109

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz

Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/gpu/host1x/channel.c b/drivers/gpu/host1x/channel.c
index 1436295..4cd212b 100644
--- a/drivers/gpu/host1x/channel.c
+++ b/drivers/gpu/host1x/channel.c
@@ -115,14 +115,14 @@
 
 /**
  * host1x_channel_request() - Allocate a channel
- * @device: Host1x unit this channel will be used to send commands to
+ * @client: Host1x client this channel will be used to send commands to
  *
- * Allocates a new host1x channel for @device. May return NULL if CDMA
+ * Allocates a new host1x channel for @client. May return NULL if CDMA
  * initialization fails.
  */
-struct host1x_channel *host1x_channel_request(struct device *dev)
+struct host1x_channel *host1x_channel_request(struct host1x_client *client)
 {
-	struct host1x *host = dev_get_drvdata(dev->parent);
+	struct host1x *host = dev_get_drvdata(client->dev->parent);
 	struct host1x_channel_list *chlist = &host->channel_list;
 	struct host1x_channel *channel;
 	int err;
@@ -133,7 +133,8 @@
 
 	kref_init(&channel->refcount);
 	mutex_init(&channel->submitlock);
-	channel->dev = dev;
+	channel->client = client;
+	channel->dev = client->dev;
 
 	err = host1x_hw_channel_init(host, channel, channel->id);
 	if (err < 0)
@@ -148,7 +149,7 @@
 fail:
 	clear_bit(channel->id, chlist->allocated_channels);
 
-	dev_err(dev, "failed to initialize channel\n");
+	dev_err(client->dev, "failed to initialize channel\n");
 
 	return NULL;
 }