V4L/DVB (8824): gspca: Too much code removed in the suspend/resume changeset.
- the stream must stop when the main application closes the device.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index fe096e7..42b0b83 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -806,6 +806,11 @@
/* if the file did the capture, free the streaming resources */
if (gspca_dev->capt_file == file) {
+ if (gspca_dev->streaming) {
+ mutex_lock(&gspca_dev->usb_lock);
+ gspca_stream_off(gspca_dev);
+ mutex_unlock(&gspca_dev->usb_lock);
+ }
frame_free(gspca_dev);
gspca_dev->capt_file = NULL;
gspca_dev->memory = GSPCA_MEMORY_NO;