[PATCH 26/33] sound/ps3: Fix checkpatch issues

[Takashi Iwai]

At Wed, 10 Jun 2009 16:39:01 +0200,
Geert Uytterhoeven wrote:
> 
> Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven at sonycom.com>
> Cc: alsa-devel at alsa-project.org
> Cc: Takashi Iwai <tiwai at suse.de>

Thanks, applied these three patches (26,27,28) to sound git tree.


Takashi

> ---
>  sound/ppc/snd_ps3.c |   32 +++++++++++++++-----------------
>  1 files changed, 15 insertions(+), 17 deletions(-)
> 
> diff --git a/sound/ppc/snd_ps3.c b/sound/ppc/snd_ps3.c
> index f361c26..d660b0f 100644
> --- a/sound/ppc/snd_ps3.c
> +++ b/sound/ppc/snd_ps3.c
> @@ -165,8 +165,7 @@ static const struct snd_pcm_hardware snd_ps3_pcm_hw = {
>  	.fifo_size = PS3_AUDIO_FIFO_SIZE
>  };
>  
> -static struct snd_pcm_ops snd_ps3_pcm_spdif_ops =
> -{
> +static struct snd_pcm_ops snd_ps3_pcm_spdif_ops = {
>  	.open = snd_ps3_pcm_open,
>  	.close = snd_ps3_pcm_close,
>  	.prepare = snd_ps3_pcm_prepare,
> @@ -183,7 +182,7 @@ static int snd_ps3_verify_dma_stop(struct snd_ps3_card_info *card,
>  	int dma_ch, done, retries, stop_forced = 0;
>  	uint32_t status;
>  
> -	for (dma_ch = 0; dma_ch < 8; dma_ch ++) {
> +	for (dma_ch = 0; dma_ch < 8; dma_ch++) {
>  		retries = count;
>  		do {
>  			status = read_reg(PS3_AUDIO_KICK(dma_ch)) &
> @@ -259,9 +258,7 @@ static void snd_ps3_kick_dma(struct snd_ps3_card_info *card)
>  /*
>   * convert virtual addr to ioif bus addr.
>   */
> -static dma_addr_t v_to_bus(struct snd_ps3_card_info *card,
> -			   void * paddr,
> -			   int ch)
> +static dma_addr_t v_to_bus(struct snd_ps3_card_info *card, void *paddr, int ch)
>  {
>  	return card->dma_start_bus_addr[ch] +
>  		(paddr - card->dma_start_vaddr[ch]);
> @@ -321,7 +318,7 @@ static int snd_ps3_program_dma(struct snd_ps3_card_info *card,
>  	spin_lock_irqsave(&card->dma_lock, irqsave);
>  	for (ch = 0; ch < 2; ch++) {
>  		start_vaddr = card->dma_next_transfer_vaddr[0];
> -		for (stage = 0; stage < fill_stages; stage ++) {
> +		for (stage = 0; stage < fill_stages; stage++) {
>  			dma_ch = stage * 2 + ch;
>  			if (silent)
>  				dma_addr = card->null_buffer_start_dma_addr;
> @@ -619,7 +616,7 @@ static int snd_ps3_change_avsetting(struct snd_ps3_card_info *card)
>  			  PS3_AUDIO_AO_3WMCTRL_ASOEN(2) |
>  			  PS3_AUDIO_AO_3WMCTRL_ASOEN(3)),
>  			0);
> -	wmb(); 	/* ensure the hardware sees the change */
> +	wmb();	/* ensure the hardware sees the change */
>  	/* wait for actually stopped */
>  	retries = 1000;
>  	while ((read_reg(PS3_AUDIO_AO_3WMCTRL) &
> @@ -798,20 +795,20 @@ static struct snd_kcontrol_new spdif_ctls[] = {
>  	{
>  		.access = SNDRV_CTL_ELEM_ACCESS_READ,
>  		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
> -		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,CON_MASK),
> +		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, CON_MASK),
>  		.info = snd_ps3_spdif_mask_info,
>  		.get = snd_ps3_spdif_cmask_get,
>  	},
>  	{
>  		.access = SNDRV_CTL_ELEM_ACCESS_READ,
>  		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
> -		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,PRO_MASK),
> +		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PRO_MASK),
>  		.info = snd_ps3_spdif_mask_info,
>  		.get = snd_ps3_spdif_pmask_get,
>  	},
>  	{
>  		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
> -		.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
> +		.name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),
>  		.info = snd_ps3_spdif_mask_info,
>  		.get = snd_ps3_spdif_default_get,
>  		.put = snd_ps3_spdif_default_put,
> @@ -1020,11 +1017,12 @@ static int __init snd_ps3_driver_probe(struct ps3_system_bus_device *dev)
>  	 * its size should be lager than PS3_AUDIO_FIFO_STAGE_SIZE * 2
>  	 * PAGE_SIZE is enogh
>  	 */
> -	if (!(the_card.null_buffer_start_vaddr =
> -	      dma_alloc_coherent(&the_card.ps3_dev->core,
> -				 PAGE_SIZE,
> -				 &the_card.null_buffer_start_dma_addr,
> -				 GFP_KERNEL))) {
> +	the_card.null_buffer_start_vaddr =
> +		dma_alloc_coherent(&the_card.ps3_dev->core,
> +				   PAGE_SIZE,
> +				   &the_card.null_buffer_start_dma_addr,
> +				   GFP_KERNEL);
> +	if (!the_card.null_buffer_start_vaddr) {
>  		pr_info("%s: nullbuffer alloc failed\n", __func__);
>  		goto clean_preallocate;
>  	}
> @@ -1148,7 +1146,7 @@ static irqreturn_t snd_ps3_interrupt(int irq, void *dev_id)
>  				SND_PS3_DMA_FILLTYPE_SILENT_FIRSTFILL :
>  				SND_PS3_DMA_FILLTYPE_SILENT_RUNNING);
>  			snd_ps3_kick_dma(card);
> -			card->silent --;
> +			card->silent--;
>  		} else {
>  			snd_ps3_program_dma(card,
>  				(underflow_occured) ?
> -- 
> 1.6.2.4
>