At Tue, 21 Jul 2009 16:33:14 +0200,
Marek Vasut wrote:
>
> diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
> index 251fc1c..c6b24e2 100644
> --- a/include/sound/ac97_codec.h
> +++ b/include/sound/ac97_codec.h
> @@ -642,4 +642,7 @@ int snd_ac97_pcm_double_rate_rules(struct snd_pcm_runtime *runtime);
> /* ad hoc AC97 device driver access */
> extern struct bus_type ac97_bus_type;
>
> +/* AC97 platform_data adding function */
> +void snd_ac97_dev_add_pdata(struct snd_ac97 *ac97, void *data);
The get/set accessors would be more consistent, I think.
Also, such a small one can be inline function. We don't always need
to grow exported symbols.
> diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
> index c570ebd..cfab74e 100644
> --- a/sound/arm/pxa2xx-ac97.c
> +++ b/sound/arm/pxa2xx-ac97.c
> @@ -170,6 +170,8 @@ static int __devinit pxa2xx_ac97_probe(struct platform_device *dev)
> struct snd_ac97_bus *ac97_bus;
> struct snd_ac97_template ac97_template;
> int ret;
> + pxa2xx_audio_ops_t *pdata = dev->dev.platform_data;
Use the get function.
> /* register ac97 codec to bus */
> static int snd_ac97_dev_register(struct snd_device *device)
> {
> diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c
> index d9c94d7..dea18ee 100644
> --- a/sound/soc/pxa/pxa2xx-ac97.c
> +++ b/sound/soc/pxa/pxa2xx-ac97.c
> @@ -22,6 +22,7 @@
> #include <mach/hardware.h>
> #include <mach/regs-ac97.h>
> #include <mach/dma.h>
> +#include <mach/audio.h>
>
> #include "pxa2xx-pcm.h"
> #include "pxa2xx-ac97.h"
> @@ -241,9 +242,13 @@ EXPORT_SYMBOL_GPL(soc_ac97_ops);
> static int __devinit pxa2xx_ac97_dev_probe(struct platform_device *pdev)
> {
> int i;
> + pxa2xx_audio_ops_t *pdata = pdev->dev.platform_data;
Use the get function.
> diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
> index 1d70829..0b12fe5 100644
> --- a/sound/soc/soc-core.c
> +++ b/sound/soc/soc-core.c
> @@ -1381,8 +1381,11 @@ int snd_soc_init_card(struct snd_soc_device *socdev)
> continue;
> }
> }
> - if (card->dai_link[i].codec_dai->ac97_control)
> + if (card->dai_link[i].codec_dai->ac97_control) {
> ac97 = 1;
> + codec->ac97->dev.platform_data =
> + card->dai_link[i].cpu_dai->ac97_pdata;
Use the set function.
Also, at the next time, add Russell or linux-arm to Cc so that he
knows at least that a file in arch/arm will be changed.
thanks,
Takashi
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
