linux-kernel - [PATCH 04/11] vfio-pci: rename ops functions to fit core namings

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Message-ID: <20210603160809.15845-5-mgurtovoy@nvidia.com>
Date:   Thu, 3 Jun 2021 19:08:02 +0300
From:   Max Gurtovoy <mgurtovoy@...dia.com>
To:     <alex.williamson@...hat.com>, <cohuck@...hat.com>,
        <kvm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <jgg@...dia.com>
CC:     <aviadye@...dia.com>, <oren@...dia.com>, <shahafs@...dia.com>,
        <parav@...dia.com>, <artemp@...dia.com>, <kwankhede@...dia.com>,
        <ACurrid@...dia.com>, <cjia@...dia.com>, <yishaih@...dia.com>,
        <kevin.tian@...el.com>, <hch@...radead.org>, <targupta@...dia.com>,
        <shameerali.kolothum.thodi@...wei.com>, <liulongfang@...wei.com>,
        <yan.y.zhao@...el.com>, Max Gurtovoy <mgurtovoy@...dia.com>
Subject: [PATCH 04/11] vfio-pci: rename ops functions to fit core namings

This is another preparation patch for separating the vfio_pci driver to
a subsystem driver and a generic pci driver. This patch doesn't change
any logic.

Signed-off-by: Max Gurtovoy <mgurtovoy@...dia.com>
---
 drivers/vfio/pci/vfio_pci_core.c | 36 ++++++++++++++++----------------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/drivers/vfio/pci/vfio_pci_core.c b/drivers/vfio/pci/vfio_pci_core.c
index a6a9d1aaa185..2d2fa64cc8a0 100644
--- a/drivers/vfio/pci/vfio_pci_core.c
+++ b/drivers/vfio/pci/vfio_pci_core.c
@@ -533,7 +533,7 @@ static void vfio_pci_vf_token_user_add(struct vfio_pci_core_device *vdev, int va
 	vfio_device_put(&pf_vdev->vdev);
 }
 
-static void vfio_pci_release(struct vfio_device *core_vdev)
+static void vfio_pci_core_release(struct vfio_device *core_vdev)
 {
 	struct vfio_pci_core_device *vdev =
 		container_of(core_vdev, struct vfio_pci_core_device, vdev);
@@ -556,7 +556,7 @@ static void vfio_pci_release(struct vfio_device *core_vdev)
 	mutex_unlock(&vdev->igate);
 }
 
-static int vfio_pci_open(struct vfio_device *core_vdev)
+static int vfio_pci_core_open(struct vfio_device *core_vdev)
 {
 	struct vfio_pci_core_device *vdev =
 		container_of(core_vdev, struct vfio_pci_core_device, vdev);
@@ -763,7 +763,7 @@ struct vfio_devices {
 	int max_index;
 };
 
-static long vfio_pci_ioctl(struct vfio_device *core_vdev,
+static long vfio_pci_core_ioctl(struct vfio_device *core_vdev,
 			   unsigned int cmd, unsigned long arg)
 {
 	struct vfio_pci_core_device *vdev =
@@ -1394,7 +1394,7 @@ static ssize_t vfio_pci_rw(struct vfio_pci_core_device *vdev, char __user *buf,
 	return -EINVAL;
 }
 
-static ssize_t vfio_pci_read(struct vfio_device *core_vdev, char __user *buf,
+static ssize_t vfio_pci_core_read(struct vfio_device *core_vdev, char __user *buf,
 			     size_t count, loff_t *ppos)
 {
 	struct vfio_pci_core_device *vdev =
@@ -1406,7 +1406,7 @@ static ssize_t vfio_pci_read(struct vfio_device *core_vdev, char __user *buf,
 	return vfio_pci_rw(vdev, buf, count, ppos, false);
 }
 
-static ssize_t vfio_pci_write(struct vfio_device *core_vdev, const char __user *buf,
+static ssize_t vfio_pci_core_write(struct vfio_device *core_vdev, const char __user *buf,
 			      size_t count, loff_t *ppos)
 {
 	struct vfio_pci_core_device *vdev =
@@ -1612,7 +1612,7 @@ static const struct vm_operations_struct vfio_pci_mmap_ops = {
 	.fault = vfio_pci_mmap_fault,
 };
 
-static int vfio_pci_mmap(struct vfio_device *core_vdev, struct vm_area_struct *vma)
+static int vfio_pci_core_mmap(struct vfio_device *core_vdev, struct vm_area_struct *vma)
 {
 	struct vfio_pci_core_device *vdev =
 		container_of(core_vdev, struct vfio_pci_core_device, vdev);
@@ -1683,7 +1683,7 @@ static int vfio_pci_mmap(struct vfio_device *core_vdev, struct vm_area_struct *v
 	return 0;
 }
 
-static void vfio_pci_request(struct vfio_device *core_vdev, unsigned int count)
+static void vfio_pci_core_request(struct vfio_device *core_vdev, unsigned int count)
 {
 	struct vfio_pci_core_device *vdev =
 		container_of(core_vdev, struct vfio_pci_core_device, vdev);
@@ -1799,7 +1799,7 @@ static int vfio_pci_validate_vf_token(struct vfio_pci_core_device *vdev,
 
 #define VF_TOKEN_ARG "vf_token="
 
-static int vfio_pci_match(struct vfio_device *core_vdev, char *buf)
+static int vfio_pci_core_match(struct vfio_device *core_vdev, char *buf)
 {
 	struct vfio_pci_core_device *vdev =
 		container_of(core_vdev, struct vfio_pci_core_device, vdev);
@@ -1874,7 +1874,7 @@ static int vfio_pci_reflck_find(struct pci_dev *pdev, void *data)
 	return 0;
 }
 
-static int vfio_pci_reflck_attach(struct vfio_device *core_vdev)
+static int vfio_pci_core_reflck_attach(struct vfio_device *core_vdev)
 {
 	struct vfio_pci_core_device *vdev =
 		container_of(core_vdev, struct vfio_pci_core_device, vdev);
@@ -1890,15 +1890,15 @@ static int vfio_pci_reflck_attach(struct vfio_device *core_vdev)
 
 static const struct vfio_device_ops vfio_pci_ops = {
 	.name		= "vfio-pci",
-	.open		= vfio_pci_open,
-	.release	= vfio_pci_release,
-	.ioctl		= vfio_pci_ioctl,
-	.read		= vfio_pci_read,
-	.write		= vfio_pci_write,
-	.mmap		= vfio_pci_mmap,
-	.request	= vfio_pci_request,
-	.match		= vfio_pci_match,
-	.reflck_attach	= vfio_pci_reflck_attach,
+	.open		= vfio_pci_core_open,
+	.release	= vfio_pci_core_release,
+	.ioctl		= vfio_pci_core_ioctl,
+	.read		= vfio_pci_core_read,
+	.write		= vfio_pci_core_write,
+	.mmap		= vfio_pci_core_mmap,
+	.request	= vfio_pci_core_request,
+	.match		= vfio_pci_core_match,
+	.reflck_attach	= vfio_pci_core_reflck_attach,
 };
 
 static int vfio_pci_bus_notifier(struct notifier_block *nb,
-- 
2.21.0