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media: ipu3-cio2: Introduce to_sensor_asd() helper macro

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Provide to_sensor_asd() helper macro and convert users to make
code easier to read.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Andy Shevchenko 2021-07-13 22:21:29 +02:00 committed by Mauro Carvalho Chehab
parent 98508d6839
commit 66ec7a97d2
1 changed files with 5 additions and 5 deletions
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10
drivers/media/pci/intel/ipu3/ipu3-cio2-main.c
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@ -1372,6 +1372,8 @@ struct sensor_async_subdev {
struct csi2_bus_info csi2;
};
#define to_sensor_asd(asd) container_of(asd, struct sensor_async_subdev, asd)
/* The .bound() notifier callback when a match is found */
static int cio2_notifier_bound(struct v4l2_async_notifier *notifier,
struct v4l2_subdev *sd,
@ -1379,8 +1381,7 @@ static int cio2_notifier_bound(struct v4l2_async_notifier *notifier,
{
struct cio2_device *cio2 = container_of(notifier,
struct cio2_device, notifier);
struct sensor_async_subdev *s_asd = container_of(asd,
struct sensor_async_subdev, asd);
struct sensor_async_subdev *s_asd = to_sensor_asd(asd);
struct cio2_queue *q;
if (cio2->queue[s_asd->csi2.port].sensor)
@ -1402,8 +1403,7 @@ static void cio2_notifier_unbind(struct v4l2_async_notifier *notifier,
{
struct cio2_device *cio2 = container_of(notifier,
struct cio2_device, notifier);
struct sensor_async_subdev *s_asd = container_of(asd,
struct sensor_async_subdev, asd);
struct sensor_async_subdev *s_asd = to_sensor_asd(asd);
cio2->queue[s_asd->csi2.port].sensor = NULL;
}
@ -1421,7 +1421,7 @@ static int cio2_notifier_complete(struct v4l2_async_notifier *notifier)
int ret;
list_for_each_entry(asd, &cio2->notifier.asd_list, asd_list) {
s_asd = container_of(asd, struct sensor_async_subdev, asd);
s_asd = to_sensor_asd(asd);
q = &cio2->queue[s_asd->csi2.port];
for (pad = 0; pad < q->sensor->entity.num_pads; pad++)