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authorLinus Torvalds <[email protected]>2023-10-13 15:47:29 +0000
committerLinus Torvalds <[email protected]>2023-10-13 15:47:29 +0000
commit7c367d8eadc00ff04bfab184ccd07b34ea89661a (patch)
treee75e918f14ba6178020259be2d3c500da64109c7 /drivers/media/v4l2-core/v4l2-subdev.c
parentMerge tag 'drm-fixes-2023-10-13' of git://anongit.freedesktop.org/drm/drm (diff)
parentmedia: i2c: ov8858: Don't set fwnode in the driver (diff)
downloadkernel-7c367d8eadc00ff04bfab184ccd07b34ea89661a.tar.gz
kernel-7c367d8eadc00ff04bfab184ccd07b34ea89661a.zip
Merge tag 'media/v6.6-5' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab: - a core fix: Don't report V4L2_SUBDEV_CAP_STREAMS when API is disabled - ipu-bridge: Add a missing acpi_dev_put() - ov8858: fix driver for probe to work after 6.6-rc1 - xilinx-vipp: fix async notifier logic * tag 'media/v6.6-5' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: i2c: ov8858: Don't set fwnode in the driver media: ipu-bridge: Add missing acpi_dev_put() in ipu_bridge_get_ivsc_acpi_dev() media: xilinx-vipp: Look for entities also in waiting_list media: subdev: Don't report V4L2_SUBDEV_CAP_STREAMS when the streams API is disabled
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-subdev.c')
-rw-r--r--drivers/media/v4l2-core/v4l2-subdev.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c
index b92348ad61f6..31752c06d1f0 100644
--- a/drivers/media/v4l2-core/v4l2-subdev.c
+++ b/drivers/media/v4l2-core/v4l2-subdev.c
@@ -502,6 +502,13 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg,
V4L2_SUBDEV_CLIENT_CAP_STREAMS;
int rval;
+ /*
+ * If the streams API is not enabled, remove V4L2_SUBDEV_CAP_STREAMS.
+ * Remove this when the API is no longer experimental.
+ */
+ if (!v4l2_subdev_enable_streams_api)
+ streams_subdev = false;
+
switch (cmd) {
case VIDIOC_SUBDEV_QUERYCAP: {
struct v4l2_subdev_capability *cap = arg;