Be consistent with uvc_get_le_value() and do the menu translation there.
Note that in this case, the refactor does not provide much... but
consistency is a nice feature.
Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
---
drivers/media/usb/uvc/uvc_ctrl.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c
index 77f7058ec966..c975e0ab479b 100644
--- a/drivers/media/usb/uvc/uvc_ctrl.c
+++ b/drivers/media/usb/uvc/uvc_ctrl.c
@@ -939,6 +939,8 @@ static void uvc_set_le_value(struct uvc_control_mapping *mapping,
int offset = mapping->offset;
u8 mask;
+ if (mapping->v4l2_type == V4L2_CTRL_TYPE_MENU)
+ value = uvc_mapping_get_menu_value(mapping, value);
/*
* According to the v4l2 spec, writing any value to a button control
* should result in the action belonging to the button control being
@@ -1988,23 +1990,23 @@ int uvc_ctrl_set(struct uvc_fh *handle,
if (!test_bit(xctrl->value, &mapping->menu_mask))
return -EINVAL;
- value = uvc_mapping_get_menu_value(mapping, xctrl->value);
-
/*
* Valid menu indices are reported by the GET_RES request for
* UVC controls that support it.
*/
if (mapping->data_type == UVC_CTRL_DATA_TYPE_BITMASK) {
+ int val = uvc_mapping_get_menu_value(mapping,
+ xctrl->value);
if (!ctrl->cached) {
ret = uvc_ctrl_populate_cache(chain, ctrl);
if (ret < 0)
return ret;
}
- if (!(uvc_get_ctrl_bitmap(ctrl, mapping) & value))
+ if (!(uvc_get_ctrl_bitmap(ctrl, mapping) & val))
return -EINVAL;
}
-
+ value = xctrl->value;
break;
default:
--
2.47.0.338.g60cca15819-goog
