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-rw-r--r--drivers/usb/gadget/uvc_v4l2.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/gadget/uvc_v4l2.c b/drivers/usb/gadget/uvc_v4l2.c
index 5e807f083bc8..55828705d859 100644
--- a/drivers/usb/gadget/uvc_v4l2.c
+++ b/drivers/usb/gadget/uvc_v4l2.c
@@ -130,13 +130,7 @@ uvc_v4l2_open(struct file *file)
130 if (handle == NULL) 130 if (handle == NULL)
131 return -ENOMEM; 131 return -ENOMEM;
132 132
133 ret = v4l2_fh_init(&handle->vfh, vdev); 133 v4l2_fh_init(&handle->vfh, vdev);
134 if (ret < 0)
135 goto error;
136
137 ret = v4l2_event_init(&handle->vfh);
138 if (ret < 0)
139 goto error;
140 134
141 ret = v4l2_event_alloc(&handle->vfh, 8); 135 ret = v4l2_event_alloc(&handle->vfh, 8);
142 if (ret < 0) 136 if (ret < 0)
@@ -354,7 +348,7 @@ uvc_v4l2_poll(struct file *file, poll_table *wait)
354 struct uvc_file_handle *handle = to_uvc_file_handle(file->private_data); 348 struct uvc_file_handle *handle = to_uvc_file_handle(file->private_data);
355 unsigned int mask = 0; 349 unsigned int mask = 0;
356 350
357 poll_wait(file, &handle->vfh.events->wait, wait); 351 poll_wait(file, &handle->vfh.wait, wait);
358 if (v4l2_event_pending(&handle->vfh)) 352 if (v4l2_event_pending(&handle->vfh))
359 mask |= POLLPRI; 353 mask |= POLLPRI;
360 354