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media: use getter/setter functions

Browse source 
Use getter and setter functions, for a variety of data types.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Julia Lawall 2021-02-09 22:13:33 +01:00 committed by Mauro Carvalho Chehab
parent 21ea3defde
commit 18490a1ad8
5 changed files with 9 additions and 9 deletions
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2
drivers/media/pci/ivtv/ivtv-driver.c
View file

@ -1393,7 +1393,7 @@ int ivtv_init_on_first_open(struct ivtv *itv)
static void ivtv_remove(struct pci_dev *pdev)
{
struct v4l2_device *v4l2_dev = dev_get_drvdata(&pdev->dev);
struct v4l2_device *v4l2_dev = pci_get_drvdata(pdev);
struct ivtv *itv = to_ivtv(v4l2_dev);
int i;

6
drivers/media/platform/fsl-viu.c
View file

@ -1529,7 +1529,7 @@ static int viu_of_probe(struct platform_device *op)
static int viu_of_remove(struct platform_device *op)
{
struct v4l2_device *v4l2_dev = dev_get_drvdata(&op->dev);
struct v4l2_device *v4l2_dev = platform_get_drvdata(op);
struct viu_dev *dev = container_of(v4l2_dev, struct viu_dev, v4l2_dev);
struct v4l2_subdev *sdev = list_entry(v4l2_dev->subdevs.next,
struct v4l2_subdev, list);
@ -1550,7 +1550,7 @@ static int viu_of_remove(struct platform_device *op)
#ifdef CONFIG_PM
static int viu_suspend(struct platform_device *op, pm_message_t state)
{
struct v4l2_device *v4l2_dev = dev_get_drvdata(&op->dev);
struct v4l2_device *v4l2_dev = platform_get_drvdata(op);
struct viu_dev *dev = container_of(v4l2_dev, struct viu_dev, v4l2_dev);
clk_disable(dev->clk);
@ -1559,7 +1559,7 @@ static int viu_suspend(struct platform_device *op, pm_message_t state)
static int viu_resume(struct platform_device *op)
{
struct v4l2_device *v4l2_dev = dev_get_drvdata(&op->dev);
struct v4l2_device *v4l2_dev = platform_get_drvdata(op);
struct viu_dev *dev = container_of(v4l2_dev, struct viu_dev, v4l2_dev);
clk_enable(dev->clk);

4
drivers/media/platform/pxa_camera.c
View file

@ -2389,7 +2389,7 @@ static int pxa_camera_probe(struct platform_device *pdev)
pxa_camera_activate(pcdev);
dev_set_drvdata(&pdev->dev, pcdev);
platform_set_drvdata(pdev, pcdev);
err = v4l2_device_register(&pdev->dev, &pcdev->v4l2_dev);
if (err)
goto exit_deactivate;
@ -2421,7 +2421,7 @@ static int pxa_camera_probe(struct platform_device *pdev)
static int pxa_camera_remove(struct platform_device *pdev)
{
struct pxa_camera_dev *pcdev = dev_get_drvdata(&pdev->dev);
struct pxa_camera_dev *pcdev = platform_get_drvdata(pdev);
pxa_camera_deactivate(pcdev);
tasklet_kill(&pcdev->task_eof);

2
drivers/media/radio/radio-maxiradio.c
View file

@ -176,7 +176,7 @@ static int maxiradio_probe(struct pci_dev *pdev,
static void maxiradio_remove(struct pci_dev *pdev)
{
struct v4l2_device *v4l2_dev = dev_get_drvdata(&pdev->dev);
struct v4l2_device *v4l2_dev = pci_get_drvdata(pdev);
struct maxiradio *dev = to_maxiradio(v4l2_dev);
snd_tea575x_exit(&dev->tea);

4
drivers/media/spi/cxd2880-spi.c
View file

@ -535,7 +535,7 @@ cxd2880_spi_probe(struct spi_device *spi)
dvb_spi->spi = spi;
mutex_init(&dvb_spi->spi_mutex);
dev_set_drvdata(&spi->dev, dvb_spi);
spi_set_drvdata(spi, dvb_spi);
config.spi = spi;
config.spi_mutex = &dvb_spi->spi_mutex;
@ -632,7 +632,7 @@ cxd2880_spi_remove(struct spi_device *spi)
return -EINVAL;
}
dvb_spi = dev_get_drvdata(&spi->dev);
dvb_spi = spi_get_drvdata(spi);
if (!dvb_spi) {
pr_err("failed\n");