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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2021-07-13 22:21:29 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-09-30 10:07:45 +0200 |
| commit | 66ec7a97d2f8098e7d0a60e966a58c1d2e4bdaef (patch) | |
| tree | c3721974de3a25b329d79fde0d736ee9e3306735 /drivers/media/pci | |
| parent | 98508d683970992748c1c19543e866beaccd14ad (diff) | |
| download | lwn-66ec7a97d2f8098e7d0a60e966a58c1d2e4bdaef.tar.gz lwn-66ec7a97d2f8098e7d0a60e966a58c1d2e4bdaef.zip | |
media: ipu3-cio2: Introduce to_sensor_asd() helper macro
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>
Diffstat (limited to 'drivers/media/pci')
| -rw-r--r-- | drivers/media/pci/intel/ipu3/ipu3-cio2-main.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c index 0cf788cf0e5f..99ed632a81d3 100644 --- a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c @@ -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++) |