V4L/DVB (5158): Dvb-ttpci: Fixed unregistering the vbi device

[linux-2.6] / drivers / media / dvb / ttpci / av7110_v4l.c

diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c
index 64055461559dc918bcc325d732a52719c4000e0c..78a15d52b056fa03abdf0125c6f03c34711e162a 100644 (file)
--- a/drivers/media/dvb/ttpci/av7110_v4l.c
+++ b/drivers/media/dvb/ttpci/av7110_v4l.c
@@ -26,13 +26,11 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/types.h>
 #include <linux/delay.h>
 #include <linux/fs.h>
 #include <linux/timer.h>
 #include <linux/poll.h>
-#include <linux/byteorder/swabb.h>
 #include <linux/smp_lock.h>
 
 #include "av7110.h"
@@ -272,8 +270,8 @@ static int av7110_dvb_c_switch(struct saa7146_fh *fh)
                                if (ves1820_writereg(dev, 0x09, 0x0f, 0x60))
                                        dprintk(1, "setting band in demodulator failed.\n");
                        } else if (av7110->analog_tuner_flags & ANALOG_TUNER_STV0297) {
-                               saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // TDA9198 pin9(STD)
-                               saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); // TDA9198 pin30(VIF)
+                               saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // TDA9819 pin9(STD)
+                               saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); // TDA9819 pin30(VIF)
                        }
                        if (i2c_writereg(av7110, 0x48, 0x02, 0xd0) != 1)
                                dprintk(1, "saa7113 write failed @ card %d", av7110->dvb_adapter.num);
@@ -308,8 +306,8 @@ static int av7110_dvb_c_switch(struct saa7146_fh *fh)
                        if (ves1820_writereg(dev, 0x09, 0x0f, 0x20))
                                dprintk(1, "setting band in demodulator failed.\n");
                } else if (av7110->analog_tuner_flags & ANALOG_TUNER_STV0297) {
-                       saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO); // TDA9198 pin9(STD)
-                       saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); // TDA9198 pin30(VIF)
+                       saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO); // TDA9819 pin9(STD)
+                       saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); // TDA9819 pin30(VIF)
                }
        }
 
@@ -750,8 +748,8 @@ int av7110_init_analog_module(struct av7110 *av7110)
                        if (ves1820_writereg(av7110->dev, 0x09, 0x0f, 0x20))
                                dprintk(1, "setting band in demodulator failed.\n");
                } else if (av7110->analog_tuner_flags & ANALOG_TUNER_STV0297) {
-                       saa7146_setgpio(av7110->dev, 1, SAA7146_GPIO_OUTLO); // TDA9198 pin9(STD)
-                       saa7146_setgpio(av7110->dev, 3, SAA7146_GPIO_OUTLO); // TDA9198 pin30(VIF)
+                       saa7146_setgpio(av7110->dev, 1, SAA7146_GPIO_OUTLO); // TDA9819 pin9(STD)
+                       saa7146_setgpio(av7110->dev, 3, SAA7146_GPIO_OUTLO); // TDA9819 pin30(VIF)
                }
 
                /* init the saa7113 */
@@ -819,20 +817,15 @@ int av7110_init_v4l(struct av7110 *av7110)
                saa7146_vv_release(dev);
                return -ENODEV;
        }
-       if (saa7146_register_device(&av7110->vbi_dev, dev, "av7110", VFL_TYPE_VBI)) {
+       if (saa7146_register_device(&av7110->vbi_dev, dev, "av7110", VFL_TYPE_VBI))
                ERR(("cannot register vbi v4l2 device. skipping.\n"));
-       } else {
-               if (av7110->analog_tuner_flags)
-                       av7110->analog_tuner_flags |= ANALOG_TUNER_VBI;
-       }
        return 0;
 }
 
 int av7110_exit_v4l(struct av7110 *av7110)
 {
        saa7146_unregister_device(&av7110->v4l_dev, av7110->dev);
-       if (av7110->analog_tuner_flags & ANALOG_TUNER_VBI)
-               saa7146_unregister_device(&av7110->vbi_dev, av7110->dev);
+       saa7146_unregister_device(&av7110->vbi_dev, av7110->dev);
        return 0;
 }
 
@@ -922,7 +915,7 @@ static struct saa7146_ext_vv av7110_vv_data_st = {
 static struct saa7146_ext_vv av7110_vv_data_c = {
        .inputs         = 1,
        .audios         = 1,
-       .capabilities   = V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE | V4L2_CAP_SLICED_VBI_OUTPUT,
+       .capabilities   = V4L2_CAP_TUNER | V4L2_CAP_SLICED_VBI_OUTPUT,
        .flags          = SAA7146_USE_PORT_B_FOR_VBI,
 
        .stds           = &standard[0],