[PATCH v2 08/33] media: usb/msi2500: Follow renaming of SPI "master" to "controller"

Uwe Kleine-König
2024-01-22T18:08:26Z

this driver.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
drivers/media/usb/msi2500/msi2500.c | 38 ++++++++++++++---------------
1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c
index 9759996ee6a4..5138486abfa0 100644
--- a/drivers/media/usb/msi2500/msi2500.c
+++ b/drivers/media/usb/msi2500/msi2500.c
@@ -107,7 +107,7 @@ struct msi2500_dev {
struct video_device vdev;
struct v4l2_device v4l2_dev;
struct v4l2_subdev *v4l2_subdev;
- struct spi_master *master;
+ struct spi_controller *ctlr;

/* videobuf2 queue and queued buffers list */
struct vb2_queue vb_queue;
@@ -574,7 +574,7 @@ static void msi2500_disconnect(struct usb_interface *intf)
dev->udev = NULL;
v4l2_device_disconnect(&dev->v4l2_dev);
video_unregister_device(&dev->vdev);
- spi_unregister_master(dev->master);
+ spi_unregister_controller(dev->ctlr);
mutex_unlock(&dev->v4l2_lock);
mutex_unlock(&dev->vb_queue_lock);

@@ -1136,10 +1136,10 @@ static void msi2500_video_release(struct v4l2_device *v)
kfree(dev);
}

-static int msi2500_transfer_one_message(struct spi_master *master,
+static int msi2500_transfer_one_message(struct spi_controller *ctlr,
struct spi_message *m)
{
- struct msi2500_dev *dev = spi_master_get_devdata(master);
+ struct msi2500_dev *dev = spi_controller_get_devdata(ctlr);
struct spi_transfer *t;
int ret = 0;
u32 data;
@@ -1154,7 +1154,7 @@ static int msi2500_transfer_one_message(struct spi_master *master,
}

m->status = ret;
- spi_finalize_current_message(master);
+ spi_finalize_current_message(ctlr);
return ret;
}

@@ -1163,7 +1163,7 @@ static int msi2500_probe(struct usb_interface *intf,
{
struct msi2500_dev *dev;
struct v4l2_subdev *sd;
- struct spi_master *master;
+ struct spi_controller *ctlr;
int ret;
static struct spi_board_info board_info = {
.modalias = "msi001",
@@ -1220,30 +1220,30 @@ static int msi2500_probe(struct usb_interface *intf,
}

/* SPI master adapter */
- master = spi_alloc_master(dev->dev, 0);
- if (master == NULL) {
+ ctlr = spi_alloc_master(dev->dev, 0);
+ if (ctlr == NULL) {
ret = -ENOMEM;
goto err_unregister_v4l2_dev;
}

- dev->master = master;
- master->bus_num = -1;
- master->num_chipselect = 1;
- master->transfer_one_message = msi2500_transfer_one_message;
- spi_master_set_devdata(master, dev);
- ret = spi_register_master(master);
+ dev->ctlr = ctlr;
+ ctlr->bus_num = -1;
+ ctlr->num_chipselect = 1;
+ ctlr->transfer_one_message = msi2500_transfer_one_message;
+ spi_controller_set_devdata(ctlr, dev);
+ ret = spi_register_controller(ctlr);
if (ret) {
- spi_master_put(master);
+ spi_controller_put(ctlr);
goto err_unregister_v4l2_dev;
}

/* load v4l2 subdevice */
- sd = v4l2_spi_new_subdev(&dev->v4l2_dev, master, &board_info);
+ sd = v4l2_spi_new_subdev(&dev->v4l2_dev, ctlr, &board_info);
dev->v4l2_subdev = sd;
if (sd == NULL) {
dev_err(dev->dev, "cannot get v4l2 subdevice\n");
ret = -ENODEV;
- goto err_unregister_master;
+ goto err_unregister_controller;
}

/* Register controls */
@@ -1276,8 +1276,8 @@ static int msi2500_probe(struct usb_interface *intf,
return 0;
err_free_controls:
v4l2_ctrl_handler_free(&dev->hdl);
-err_unregister_master:
- spi_unregister_master(dev->master);
+err_unregister_controller:
+ spi_unregister_controller(dev->ctlr);
err_unregister_v4l2_dev:
v4l2_device_unregister(&dev->v4l2_dev);
err_free_mem:
--
2.43.0