V4L/DVB: gspca_sonixb: Add support for camera button

[safe/jmp/linux-2.6] / drivers / media / video / bw-qcam.h

diff --git a/drivers/media/video/bw-qcam.h b/drivers/media/video/bw-qcam.h
index 723e8ad..8a60c5d 100644 (file)
--- a/drivers/media/video/bw-qcam.h
+++ b/drivers/media/video/bw-qcam.h
@@ -55,7 +55,7 @@ struct qcam_device {
        struct video_device vdev;
        struct pardevice *pdev;
        struct parport *pport;
-       struct semaphore lock;
+       struct mutex lock;
        int width, height;
        int bpp;
        int mode;
@@ -65,4 +65,5 @@ struct qcam_device {
        int top, left;
        int status;
        unsigned int saved_bits;
+       unsigned long in_use;
 };