[1/4] tuner: Remove remaining usages of T_DIGITAL_TV

  A few places used T_DIGITAL_TV internally. Remove the usage of this
obsolete mode mask.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
  

Em 21-02-2011 23:17, Mauro Carvalho Chehab escreveu:
> A few places used T_DIGITAL_TV internally. Remove the usage of this
> obsolete mode mask.
> 
> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
> 
> diff --git a/drivers/media/common/tuners/tuner-xc2028.c b/drivers/media/common/tuners/tuner-xc2028.c
> index d95f3b2..efcbc3e 100644
> --- a/drivers/media/common/tuners/tuner-xc2028.c
> +++ b/drivers/media/common/tuners/tuner-xc2028.c
> @@ -933,7 +933,7 @@ static int generic_set_freq(struct dvb_frontend *fe, u32 freq /* in HZ */,
>  	 * that xc2028 will be in a safe state.
>  	 * Maybe this might also be needed for DTV.
>  	 */
> -	if (new_mode == T_ANALOG_TV) {
> +	if (new_mode == V4L2_TUNER_ANALOG_TV) {
>  		rc = send_seq(priv, {0x00, 0x00});
>  
>  		/* Analog modes require offset = 0 */
> @@ -1054,7 +1054,7 @@ static int xc2028_set_analog_freq(struct dvb_frontend *fe,
>  		if (priv->ctrl.input1)
>  			type |= INPUT1;
>  		return generic_set_freq(fe, (625l * p->frequency) / 10,
> -				T_RADIO, type, 0, 0);
> +				V4L2_TUNER_RADIO, type, 0, 0);
>  	}
>  
>  	/* if std is not defined, choose one */
> @@ -1069,7 +1069,7 @@ static int xc2028_set_analog_freq(struct dvb_frontend *fe,
>  	p->std |= parse_audio_std_option();
>  
>  	return generic_set_freq(fe, 62500l * p->frequency,
> -				T_ANALOG_TV, type, p->std, 0);
> +				V4L2_TUNER_ANALOG_TV, type, p->std, 0);
>  }
>  
>  static int xc2028_set_params(struct dvb_frontend *fe,
> @@ -1174,7 +1174,7 @@ static int xc2028_set_params(struct dvb_frontend *fe,
>  	}
>  
>  	return generic_set_freq(fe, p->frequency,
> -				T_DIGITAL_TV, type, 0, demod);
> +				V4L2_TUNER_DIGITAL_TV, type, 0, demod);
>  }
>  
>  static int xc2028_sleep(struct dvb_frontend *fe)
> diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
> index f34d524..b2e351c 100644
> --- a/drivers/media/video/em28xx/em28xx-video.c
> +++ b/drivers/media/video/em28xx/em28xx-video.c
> @@ -2227,7 +2227,7 @@ em28xx_v4l2_read(struct file *filp, char __user *buf, size_t count,
>  	 */
>  
>  	if (fh->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
> -		if (res_locked(dev, EM28XX_RESOURCE_VIDEO))
> +		if (res_get(dev, EM28XX_RESOURCE_VIDEO))
>  			return -EBUSY;
>  
>  		return videobuf_read_stream(&fh->vb_vidq, buf, count, pos, 0,

This hunk obviously doesn't belong here. It were just part of a test I did. I'll discard
it at the final version.

> diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c
> index 455038b..22a2222 100644
> --- a/drivers/staging/tm6000/tm6000-cards.c
> +++ b/drivers/staging/tm6000/tm6000-cards.c
> @@ -588,8 +588,6 @@ static void tm6000_config_tuner(struct tm6000_core *dev)
>  	tun_setup.mode_mask = 0;
>  	if (dev->caps.has_tuner)
>  		tun_setup.mode_mask |= (T_ANALOG_TV | T_RADIO);
> -	if (dev->caps.has_dvb)
> -		tun_setup.mode_mask |= T_DIGITAL_TV;
>  
>  	switch (dev->tuner_type) {
>  	case TUNER_XC2028:
> diff --git a/include/media/tuner.h b/include/media/tuner.h
> index 32dfd5f..963e334 100644
> --- a/include/media/tuner.h
> +++ b/include/media/tuner.h
> @@ -161,7 +161,7 @@
>  enum tuner_mode {
>  	T_RADIO		= 1 << V4L2_TUNER_RADIO,
>  	T_ANALOG_TV     = 1 << V4L2_TUNER_ANALOG_TV,
> -	T_DIGITAL_TV    = 1 << V4L2_TUNER_DIGITAL_TV,
> +	/* Don't need to map V4L2_TUNER_DIGITAL_TV, as tuner-core won't use it */
>  };
>  
>  /* Older boards only had a single tuner device. Nowadays multiple tuner

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