commit 16be28550f0906e2bfff20b94dd373f59b4a2ccf
author Mikael Olsson <mikael.olsson@arm.com> Mon Feb 12 09:56:56 2024 +0100
committer Mikael Olsson <mikael.olsson@arm.com> Mon Feb 12 13:28:26 2024 +0100
tree 72ac8fa23cccacc5db2f4e08e31659eaed60ad51
parent d4ad9e55cb8e17a4a42b3a94c64e6bc48529b26e

Rename macros and types to namespace their usage

Macros and types have been renamed accordingly to namespace them by
their usage in the new kernel driver source tree structure.

This is done in a separate commit from the restructuring to avoid Git
from seeing some of the moved files as new ones because they have been
both moved and modified at the same time and thus losing the connection
in the history.

Change-Id: Icd4d8e8c76779479b5b46a55bf1d4f78a629c281
Signed-off-by: Mikael Olsson <mikael.olsson@arm.com>

kernel/rpmsg/ethosu_rpmsg_network.c

diff --git a/kernel/rpmsg/ethosu_rpmsg_network.c b/kernel/rpmsg/ethosu_rpmsg_network.c
index f5b8265..38d7db2 100644
--- a/kernel/rpmsg/ethosu_rpmsg_network.c
+++ b/kernel/rpmsg/ethosu_rpmsg_network.c
@@ -38,18 +38,18 @@
  * Variables
  ****************************************************************************/
 
-static int ethosu_network_release(struct inode *inode,
-				  struct file *file);
+static int ethosu_rpmsg_network_release(struct inode *inode,
+					struct file *file);
 
-static long ethosu_network_ioctl(struct file *file,
-				 unsigned int cmd,
-				 unsigned long arg);
+static long ethosu_rpmsg_network_ioctl(struct file *file,
+				       unsigned int cmd,
+				       unsigned long arg);
 
-static const struct file_operations ethosu_network_fops = {
-	.release        = &ethosu_network_release,
-	.unlocked_ioctl = &ethosu_network_ioctl,
+static const struct file_operations ethosu_rpmsg_network_fops = {
+	.release        = &ethosu_rpmsg_network_release,
+	.unlocked_ioctl = &ethosu_rpmsg_network_ioctl,
 #ifdef CONFIG_COMPAT
-	.compat_ioctl   = &ethosu_network_ioctl,
+	.compat_ioctl   = &ethosu_rpmsg_network_ioctl,
 #endif
 };
 
@@ -57,15 +57,15 @@
  * Functions
  ****************************************************************************/
 
-static bool ethosu_network_verify(struct file *file)
+static bool ethosu_rpmsg_network_verify(struct file *file)
 {
-	return file->f_op == &ethosu_network_fops;
+	return file->f_op == &ethosu_rpmsg_network_fops;
 }
 
-static void ethosu_network_destroy(struct kref *kref)
+static void ethosu_rpmsg_network_destroy(struct kref *kref)
 {
-	struct ethosu_network *net =
-		container_of(kref, struct ethosu_network, kref);
+	struct ethosu_rpmsg_network *net =
+		container_of(kref, struct ethosu_rpmsg_network, kref);
 	struct device *dev = net->dev;
 
 	dev_dbg(dev, "Network destroy. net=0x%pK\n", net);
@@ -77,25 +77,25 @@
 	devm_kfree(dev, net);
 }
 
-static int ethosu_network_release(struct inode *inode,
-				  struct file *file)
+static int ethosu_rpmsg_network_release(struct inode *inode,
+					struct file *file)
 {
-	struct ethosu_network *net = file->private_data;
+	struct ethosu_rpmsg_network *net = file->private_data;
 	struct device *dev = net->dev;
 
 	dev_dbg(dev, "Network release. file=0x%pK, net=0x%pK\n",
 		file, net);
 
-	ethosu_network_put(net);
+	ethosu_rpmsg_network_put(net);
 
 	return 0;
 }
 
-static long ethosu_network_ioctl(struct file *file,
-				 unsigned int cmd,
-				 unsigned long arg)
+static long ethosu_rpmsg_network_ioctl(struct file *file,
+				       unsigned int cmd,
+				       unsigned long arg)
 {
-	struct ethosu_network *net = file->private_data;
+	struct ethosu_rpmsg_network *net = file->private_data;
 	struct device *dev = net->dev;
 	void __user *udata = (void __user *)arg;
 	int ret;
@@ -110,8 +110,8 @@
 
 		dev_dbg(dev, "Network ioctl: Network info. net=0x%pK\n", net);
 
-		ret = ethosu_network_info_request(dev, net->mailbox, net,
-						  &uapi);
+		ret = ethosu_rpmsg_network_info_request(dev, net->mailbox, net,
+							&uapi);
 		if (ret)
 			break;
 
@@ -130,7 +130,8 @@
 			"Network ioctl: Inference. ifm_fd=%u, ofm_fd=%u\n",
 			uapi.ifm_fd[0], uapi.ofm_fd[0]);
 
-		ret = ethosu_inference_create(dev, net->mailbox, net, &uapi);
+		ret = ethosu_rpmsg_inference_create(dev, net->mailbox, net,
+						    &uapi);
 		break;
 	}
 	default: {
@@ -146,11 +147,11 @@
 	return ret;
 }
 
-int ethosu_network_create(struct device *dev,
-			  struct ethosu_mailbox *mailbox,
-			  struct ethosu_uapi_network_create *uapi)
+int ethosu_rpmsg_network_create(struct device *dev,
+				struct ethosu_rpmsg_mailbox *mailbox,
+				struct ethosu_uapi_network_create *uapi)
 {
-	struct ethosu_network *net;
+	struct ethosu_rpmsg_network *net;
 	const void __user *data;
 	int ret;
 
@@ -197,7 +198,8 @@
 		goto free_net;
 	}
 
-	ret = anon_inode_getfd("ethosu-network", &ethosu_network_fops, net,
+	ret = anon_inode_getfd("ethosu-network", &ethosu_rpmsg_network_fops,
+			       net,
 			       O_RDWR | O_CLOEXEC);
 	if (ret < 0)
 		goto free_dma_mem;
@@ -222,34 +224,34 @@
 	return ret;
 }
 
-struct ethosu_network *ethosu_network_get_from_fd(int fd)
+struct ethosu_rpmsg_network *ethosu_rpmsg_network_get_from_fd(int fd)
 {
-	struct ethosu_network *net;
+	struct ethosu_rpmsg_network *net;
 	struct file *file;
 
 	file = fget(fd);
 	if (!file)
 		return ERR_PTR(-EINVAL);
 
-	if (!ethosu_network_verify(file)) {
+	if (!ethosu_rpmsg_network_verify(file)) {
 		fput(file);
 
 		return ERR_PTR(-EINVAL);
 	}
 
 	net = file->private_data;
-	ethosu_network_get(net);
+	ethosu_rpmsg_network_get(net);
 	fput(file);
 
 	return net;
 }
 
-void ethosu_network_get(struct ethosu_network *net)
+void ethosu_rpmsg_network_get(struct ethosu_rpmsg_network *net)
 {
 	kref_get(&net->kref);
 }
 
-int ethosu_network_put(struct ethosu_network *net)
+int ethosu_rpmsg_network_put(struct ethosu_rpmsg_network *net)
 {
-	return kref_put(&net->kref, ethosu_network_destroy);
+	return kref_put(&net->kref, ethosu_rpmsg_network_destroy);
 }