Commit 7857735b authored by Oliver Endriss's avatar Oliver Endriss Committed by Mauro Carvalho Chehab

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

Fixed unregistering the vbi device for cards without analog tuner.
Thanks to Marco Schluessler <marco@lordzodiac.de> for pointing out this bug.
Signed-off-by: default avatarOliver Endriss <o.endriss@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 357a268d
......@@ -35,7 +35,6 @@
#define ANALOG_TUNER_VES1820 1
#define ANALOG_TUNER_STV0297 2
#define ANALOG_TUNER_VBI 0x100
extern int av7110_debug;
......
......@@ -817,19 +817,14 @@ 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);
return 0;
}
......
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