[alsa-devel] [PATCH 1/3] tea575x: remove freq_fixup from struct

[Takashi Iwai]

At Thu, 12 May 2011 22:17:56 +0200,
Ondrej Zary wrote:
> 
> freq_fixup is a constant, no need to hold it in struct snd_tea575x and set in
> each driver.
> 
> Signed-off-by: Ondrej Zary <linux at rainbow-software.org>

Thanks, applied all three patches.


Takashi

> --- linux-2.6.39-rc2-/include/sound/tea575x-tuner.h	2011-05-10 22:31:40.000000000 +0200
> +++ linux-2.6.39-rc2/include/sound/tea575x-tuner.h	2011-05-12 21:00:50.000000000 +0200
> @@ -26,6 +26,8 @@
>  #include <media/v4l2-dev.h>
>  #include <media/v4l2-ioctl.h>
>  
> +#define TEA575X_FMIF	10700
> +
>  #define TEA575X_DATA	(1 << 0)
>  #define TEA575X_CLK	(1 << 1)
>  #define TEA575X_WREN	(1 << 2)
> @@ -46,7 +48,6 @@ struct snd_tea575x {
>  	bool mute;			/* Device is muted? */
>  	bool stereo;			/* receiving stereo */
>  	bool tuned;			/* tuned to a station */
> -	unsigned int freq_fixup;	/* crystal onboard */
>  	unsigned int val;		/* hw value */
>  	unsigned long freq;		/* frequency */
>  	unsigned long in_use;		/* set if the device is in use */
> --- linux-2.6.39-rc2-/sound/i2c/other/tea575x-tuner.c	2011-05-10 22:31:40.000000000 +0200
> +++ linux-2.6.39-rc2/sound/i2c/other/tea575x-tuner.c	2011-05-12 21:00:37.000000000 +0200
> @@ -141,9 +141,9 @@ static void snd_tea575x_get_freq(struct
>  	freq /= 10;
>  	/* crystal fixup */
>  	if (tea->tea5759)
> -		freq += tea->freq_fixup;
> +		freq += TEA575X_FMIF;
>  	else
> -		freq -= tea->freq_fixup;
> +		freq -= TEA575X_FMIF;
>  
>  	tea->freq = freq * 16;		/* from kHz */
>  }
> @@ -156,9 +156,9 @@ static void snd_tea575x_set_freq(struct
>  	freq /= 16;		/* to kHz */
>  	/* crystal fixup */
>  	if (tea->tea5759)
> -		freq -= tea->freq_fixup;
> +		freq -= TEA575X_FMIF;
>  	else
> -		freq += tea->freq_fixup;
> +		freq += TEA575X_FMIF;
>  	/* freq /= 12.5 */
>  	freq *= 10;
>  	freq /= 125;
> --- linux-2.6.39-rc2-/sound/pci/es1968.c	2011-05-10 22:31:43.000000000 +0200
> +++ linux-2.6.39-rc2/sound/pci/es1968.c	2011-05-10 23:47:32.000000000 +0200
> @@ -2794,7 +2794,6 @@ static int __devinit snd_es1968_create(s
>  
>  #ifdef CONFIG_SND_ES1968_RADIO
>  	chip->tea.card = card;
> -	chip->tea.freq_fixup = 10700;
>  	chip->tea.private_data = chip;
>  	chip->tea.ops = &snd_es1968_tea_ops;
>  	if (!snd_tea575x_init(&chip->tea))
> --- linux-2.6.39-rc2-/sound/pci/fm801.c	2011-05-10 23:24:39.000000000 +0200
> +++ linux-2.6.39-rc2/sound/pci/fm801.c	2011-05-10 23:47:43.000000000 +0200
> @@ -1231,7 +1231,6 @@ static int __devinit snd_fm801_create(st
>  
>  #ifdef TEA575X_RADIO
>  	chip->tea.card = card;
> -	chip->tea.freq_fixup = 10700;
>  	chip->tea.private_data = chip;
>  	chip->tea.ops = &snd_fm801_tea_ops;
>  	if ((tea575x_tuner & TUNER_TYPE_MASK) > 0 &&
> 
> 
> -- 
> Ondrej Zary
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