V4L/DVB (8904): cx88: add missing unlock_kernel

[linux-2.6-omap-h63xx.git] / drivers / media / video / cx88 / cx88-blackbird.c

diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index fb67e4188b2f31b3b0a9ce661f28aeee644949c7..6b922066a66011a79ce3dc8f476ece93898b9e33 100644 (file)
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -33,6 +33,7 @@
 #include <linux/device.h>
 #include <linux/firmware.h>
 #include <media/v4l2-common.h>
+#include <media/v4l2-ioctl.h>
 #include <media/cx2341x.h>
 
 #include "cx88.h"
@@ -715,7 +716,8 @@ static int vidioc_querymenu (struct file *file, void *priv,
 
        qctrl.id = qmenu->id;
        blackbird_queryctrl(dev, &qctrl);
-       return v4l2_ctrl_query_menu(qmenu, &qctrl, cx2341x_ctrl_get_menu(qmenu->id));
+       return v4l2_ctrl_query_menu(qmenu, &qctrl,
+                       cx2341x_ctrl_get_menu(&dev->params, qmenu->id));
 }
 
 static int vidioc_querycap (struct file *file, void  *priv,
@@ -1068,6 +1070,7 @@ static int mpeg_open(struct inode *inode, struct file *file)
                err = drv->request_acquire(drv);
                if(err != 0) {
                        dprintk(1,"%s: Unable to acquire hardware, %d\n", __func__, err);
+                       unlock_kernel();
                        return err;
                }
        }
@@ -1173,12 +1176,7 @@ static const struct file_operations mpeg_fops =
        .llseek        = no_llseek,
 };
 
-static struct video_device cx8802_mpeg_template =
-{
-       .name                 = "cx8802",
-       .type                 = VID_TYPE_CAPTURE|VID_TYPE_TUNER|VID_TYPE_SCALES|VID_TYPE_MPEG_ENCODER,
-       .fops                 = &mpeg_fops,
-       .minor                = -1,
+static const struct v4l2_ioctl_ops mpeg_ioctl_ops = {
        .vidioc_querymenu     = vidioc_querymenu,
        .vidioc_querycap      = vidioc_querycap,
        .vidioc_enum_fmt_vid_cap  = vidioc_enum_fmt_vid_cap,
@@ -1206,6 +1204,13 @@ static struct video_device cx8802_mpeg_template =
        .vidioc_g_tuner       = vidioc_g_tuner,
        .vidioc_s_tuner       = vidioc_s_tuner,
        .vidioc_s_std         = vidioc_s_std,
+};
+
+static struct video_device cx8802_mpeg_template = {
+       .name                 = "cx8802",
+       .fops                 = &mpeg_fops,
+       .ioctl_ops            = &mpeg_ioctl_ops,
+       .minor                = -1,
        .tvnorms              = CX88_NORMS,
        .current_norm         = V4L2_STD_NTSC_M,
 };