The s_power callback for v4l2-subdevs has been deprecated, allow sensor
drivers without a s_power callback to work by ignoring the -ENOIOCTLCMD
return value.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/staging/media/atomisp/pci/atomisp_fops.c | 2 +-
drivers/staging/media/atomisp/pci/atomisp_ioctl.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp_fops.c b/drivers/staging/media/atomisp/pci/atomisp_fops.c
index 833c7aac8f0a..ce01479bdd68 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_fops.c
@@ -832,7 +832,7 @@ static int atomisp_release(struct file *file)
if (isp->inputs[asd->input_curr].asd == asd) {
ret = v4l2_subdev_call(isp->inputs[asd->input_curr].camera,
core, s_power, 0);
- if (ret)
+ if (ret && ret != -ENOIOCTLCMD)
dev_warn(isp->dev, "Failed to power-off sensor\n");
/* clear the asd field to show this camera is not used */
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
index d0dd3dbd6f6a..77856cbc5ba7 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c
@@ -700,7 +700,7 @@ static int atomisp_s_input(struct file *file, void *fh, unsigned int input)
asd->input_curr != input) {
ret = v4l2_subdev_call(isp->inputs[asd->input_curr].camera,
core, s_power, 0);
- if (ret)
+ if (ret && ret != -ENOIOCTLCMD)
dev_warn(isp->dev,
"Failed to power-off sensor\n");
/* clear the asd field to show this camera is not used */
@@ -709,7 +709,7 @@ static int atomisp_s_input(struct file *file, void *fh, unsigned int input)
/* powe on the new sensor */
ret = v4l2_subdev_call(isp->inputs[input].camera, core, s_power, 1);
- if (ret) {
+ if (ret && ret != -ENOIOCTLCMD) {
dev_err(isp->dev, "Failed to power-on sensor\n");
return ret;
}
--
2.39.0
