Searched refs:fr_o (Results 1 - 2 of 2) sorted by relevance

/linux-4.1.27/drivers/media/usb/gspca/
H A Dgspca.h186 u8 fr_o; /* next frame to dequeue */ member in struct:gspca_dev
H A Dgspca.c535 gspca_dev->fr_o = 0; frame_alloc()
1521 gspca_dev->fr_o = 0; vidioc_streamoff()
1660 return gspca_dev->fr_o != atomic_read(&gspca_dev->fr_i); frame_ready_nolock()
1717 i = gspca_dev->fr_o; vidioc_dqbuf()
1721 gspca_dev->fr_o = (i + 1) % GSPCA_MAX_FRAMES; vidioc_dqbuf()
1883 if (gspca_dev->fr_o != atomic_read(&gspca_dev->fr_i)) dev_poll()

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