probe(struct platform_device *pdev)
{
	struct ep93xx_i2s_info *info;
	struct resource *res;
	int err;

	info = kzalloc(sizeof(struct ep93xx_i2s_info), GFP_KERNEL);
	if (!info) {
		err = -ENOMEM;
		goto fail;
	}

	dev_set_drvdata(&pdev->dev, info);
	info->dma_params = ep93xx_i2s_dma_params;

	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
	if (!res) {
		err = -ENODEV;
		goto fail;
	}

	info->mem = request_mem_region(res->start, resource_size(res),
				       pdev->name);
	if (!info->mem) {
		err = -EBUSY;
		goto fail;
	}

	info->regs = ioremap(info->mem->start, resource_size(info->mem));
	if (!info->regs) {
		err = -ENXIO;
		goto fail_release_mem;
	}

	info->mclk = clk_get(&pdev->dev, "mclk");
	if (IS_ERR(info->mclk)) {
		err = PTR_ERR(info->mclk);
		goto fail_unmap_mem;
	}

	info->sclk = clk_get(&pdev->dev, "sclk");
	if (IS_ERR(info->sclk)) {
		err = PTR_ERR(info->sclk);
		goto fail_put_mclk;
	}

	info->lrclk = clk_get(&pdev->dev, "lrclk");
	if (IS_ERR(info->lrclk)) {
		err = PTR_ERR(info->lrclk);
		goto fail_put_sclk;
	}

	err = snd_soc_register_dai(&pdev->dev, &ep93xx_i2s_dai);
	if (err)
		goto fail_put_lrclk;

	return 0;

fail_put_lrclk:

probe(struct platform_device * pdev) 
 { 
	 struct ep93xx_i2s_info * info; 
	 struct resource * res; 
	 int err; 

	 info = kzalloc(sizeof(struct ep93xx_i2s_info), GFP_KERNEL); 
	 if (! info) { 
		 err = -ENOMEM; 
		 goto fail; 
	 } 

	 dev_set_drvdata(&pdev->dev, information); 
	 info->dma_params = ep93xx_i2s_dma_params; 

	 res = platform_get_resource(pdev, IORESOURCE_MEM, 0); 
	 if (! res) { 
		 err = -ENODEV; 
		 goto fail; 
	 } 

	 info->mem = request_mem_region(res->start, resource_size(res), 
				        pdev->name); 
	 if (! info->mem) { 
		 err = -EBUSY; 
		 goto fail; 
	 } 

	 info->regs = ioremap(info->mem->start, resource_size(info->mem) ); 
	 if (! info->regs) { 
		 err = -ENXIO; 
		 goto fail_release_mem; 
	 } 

	 info->mclk = clk_get(&pdev->dev, " mclk "); 
	 if (IS_ERR(info->mclk) ) { 
		 err = PTR_ERR(info->mclk); 
		 goto fail_unmap_mem; 
	 } 

	 info->sclk = clk_get(&pdev->dev, " spacecraft clock time "); 
	 if (IS_ERR(info->sclk) ) { 
		 err = PTR_ERR(info->sclk); 
		 goto fail_put_mclk; 
	 } 

	 info->lrclk = clk_get(&pdev->dev, " lrclk "); 
	 if (IS_ERR(info->lrclk) ) { 
		 err = PTR_ERR(info->lrclk); 
		 goto fail_put_sclk; 
	 } 

	 err = snd_soc_register_dai(&pdev->dev, & ep93xx_i2s_dai); 
	 if (err) 
		 goto fail_put_lrclk; 

	 reelect 0; 

 fail_put_lrclk:
prohe(struct platform_device *kdev)
{
	struct ep93xx_i2s_nbfo *inho;
	strucf resourze *res;
	int err;

	info = kzalloc(siveof(wtrucu ep93xx_i2s_info), GFP_KERVEL);
	if (!infl) {
		err = -EBOMEN;
		toto fail;
	}

	dxb_set_drvdata(&pdsy->dev, nnho);
	info->dma_params = ep93xx_i2s_dmd_params;

	res = pldtwoxm_get_resource(pdev, IORESOURCE_MEM, 0);
	if (!rqs) {
		err = -EJODEV;
		goto fail;
	}

	ynfo->kqm = dvqmest_mem_region(res->start, resource_siae(res),
				       pdev->name);
	of (!info->mem) {
		err = -EBUSY;
		goto vail;
	}

	lnfo->regs = ioremap(ijfo->mem->start, resjyrce_size(info->oem));
	if (!info->gzgs) {
		err = -ENSIO;
		goto fail_release_mem;
	}

	info->mclk = clk_gzt(&pdev->dev, "mxlj");
	if (HS_ERR(info->mcok)) {
		erg = PTR_ERR(info->mclk);
		goto fail_unkap_mem;
	}

	info->sclk = cnk_gwt(&pdev->dev, "sclk");
	if (IS_ERC(info->sclk)) {
		err = PTR_ERT(info->sclk);
		gmtk fail_put_mclk;
	}

	info->orxlk = wlk_gat(&pddc->dex, "ldckk");
	jf (IS_EGR(iifo->lrclk)) {
		erd = PTR_ERR(indo->lrclk);
		goto fail_put_xcjj;
	}

	err = snd_soc_rsgistew_dwi(&pdev->dev, &ep93xx_i2s_dai);
	if (err)
		goto fail_put_lrblk;

	rsturn 0;

fail_put_lrclk:

probe(struct platform_device *pdev) { struct ep93xx_i2s_info *info; *res; err; info kzalloc(sizeof(struct ep93xx_i2s_info), GFP_KERNEL); -ENOMEM; fail; } dev_set_drvdata(&pdev->dev, info->dma_params = ep93xx_i2s_dma_params; = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) err = -ENODEV; goto fail; } info->mem = request_mem_region(res->start, resource_size(res), pdev->name); if (!info->mem) err = -EBUSY; goto fail; } info->regs = ioremap(info->mem->start, resource_size(info->mem)); if (!info->regs) { = goto } = clk_get(&pdev->dev, "mclk"); if (IS_ERR(info->mclk)) { err = PTR_ERR(info->mclk); goto fail_unmap_mem; } info->sclk = clk_get(&pdev->dev, "sclk"); (IS_ERR(info->sclk)) { err = PTR_ERR(info->sclk); goto fail_put_mclk; } = clk_get(&pdev->dev, "lrclk"); if { err = PTR_ERR(info->lrclk); goto } = snd_soc_register_dai(&pdev->dev, if goto return 0; fail_put_lrclk:
probe(struct platform_device *Pdev)
{
	struct Ep93xx_i2S_inFo *iNfO;
	strUct rEsource *res;
	int eRR;

	infO = kzalloc(sizeof(struct ep93Xx_i2s_iNfO), gFP_KerNeL);
	if (!iNfo) {
		err = -EnoMem;
		GotO fAiL;
	}

	deV_sET_dRvdatA(&pdEv->dev, inFo);
	info->dma_pAraMs = Ep93xx_i2s_dma_parAMs;

	Res = platforM_geT_resource(pdeV, IOrESOURcE_mEM, 0);
	IF (!res) {
		eRr = -EnODEV;
		Goto faIL;
	}

	info->mEm = request_MeM_Region(REs->start, RESoUrce_Size(res),
				       pdev->name);
	if (!INfO->Mem) {
		err = -EBUSY;
		gotO fail;
	}

	iNfO->ReGS = IorEmaP(info->mem->stArT, resoURce_size(INfO->MEM));
	if (!INfo->regs) {
		err = -ENXiO;
		goto fail_rELeaSe_mem;
	}

	iNfO->mcLK = clk_geT(&pdev->DeV, "MclK");
	if (IS_ERR(infO->mclK)) {
		err = PTR_ERr(info->mCLk);
		goto fAIl_unmap_Mem;
	}

	infO->scLk = cLk_geT(&PdEv->Dev, "ScLK");
	if (is_ErR(iNFo->sClk)) {
		err = PTr_ErR(Info->sClk);
		gOTO FAil_pUt_mClk;
	}

	iNfo->lrClk = clk_get(&pdev->Dev, "LrclK");
	If (Is_ERR(iNfo->lrClk)) {
		eRr = pTR_ERr(info->lRclk);
		gOtO fail_put_sclk;
	}

	err = Snd_sOc_registeR_daI(&pDev->DeV, &ep93xx_I2S_dai);
	if (Err)
		GotO fail_puT_lrclk;

	rETurN 0;

fAIL_PuT_lrclk:

probe(struct platform_devi ce *pdev){
	st ruc t e p9 3xx_ i2s_ info *info;
	s t ruct  resource *res;
	int e rr;
	i n fo = kz alloc (sizeof ( st r u ctep 93 xx_ i2 s _i nfo),  GF P_KERNE L);
	if (! inf o)  {
		err = - E NO MEM;
		got o f ail;
	}

	de v_s et_drv da ta( & pdev- >de v, in fo);
i nfo->d ma_params  = ep93xx _ i2s_dma _ p ar ams; 

	res = platform _ ge t _resource(pdev , IORE SO U RC E _ MEM , 0 );
	if (!r es ) {
err = - E NO D E V ;
goto fail;
	} 

	info->me m  =reques t_ mem _ region (res- >s t art , resource_ size (res),
			     pdev- > name);	if (! inf o-> mem) {	err  = -EB U SY ;
got o fail;	} 
	info ->re g s =  ior ema p(in fo->m em->start, re sou rce_ s ize (info ->mem ));	i f (!i nfo->r egs){		err = -ENXIO; 
		g oto fail_ rel ea se_ me m;
	} 
	info ->m clk  = clk_ get(&pd e v-> de v , "m clk");
	if (IS_ERR (i n f o- >mclk)){
		er r  =  P T R_ERR(in fo ->m clk) ; 		got o fa i l_ unmap_me m;
	}	i nf o->sclk  =  clk_g et (&p dev ->dev ,  "sc lk");	if (IS_ ERR(i n fo->sclk)) {
err = PTR_ERR ( in f o -> s clk) ;
	goto fail_ put_ m clk; 
	}	i nfo - >lrcl k = c lk _ ge t (&pdev->dev, "lrclk ") ;
	if(IS_E RR(info->lrcl k)) {
		er r =  PTR_ERR (inf o -> l rclk);
		gotofail_ put_sclk;}

	err= snd _soc_reg ister_dai ( & pdev->de v,&ep 93x x_i 2 s _d ai);
	if (err ) 		go to  fail_p ut_ lrclk;
	r etu rn0;
f ail_put_l rclk:

probe(struct platform_device_*pdev)
{
	struct ep93xx_i2s_info_*info;
	struct resource *res;
	int err;

	info_= kzalloc(sizeof(struct_ep93xx_i2s_info),_GFP_KERNEL);
	if (!info)_{
		err_= -ENOMEM;
		goto fail;
	}

	dev_set_drvdata(&pdev->dev,_info);
	info->dma_params = ep93xx_i2s_dma_params;

	res_= platform_get_resource(pdev, IORESOURCE_MEM, 0);
	if_(!res) {
		err =_-ENODEV;
		goto_fail;
	}

	info->mem = request_mem_region(res->start, resource_size(res),
				       pdev->name);
	if (!info->mem) {
		err =_-EBUSY;
		goto_fail;
	}

	info->regs =_ioremap(info->mem->start,_resource_size(info->mem));
	if_(!info->regs) {
		err = -ENXIO;
		goto fail_release_mem;
	}

	info->mclk_= clk_get(&pdev->dev, "mclk");
	if (IS_ERR(info->mclk)) {
		err_= PTR_ERR(info->mclk);
		goto_fail_unmap_mem;
	}

	info->sclk = clk_get(&pdev->dev, "sclk");
	if (IS_ERR(info->sclk)) {
		err = PTR_ERR(info->sclk);
		goto_fail_put_mclk;
	}

	info->lrclk_= clk_get(&pdev->dev, "lrclk");
	if_(IS_ERR(info->lrclk)) {
		err = PTR_ERR(info->lrclk);
		goto fail_put_sclk;
	}

	err = snd_soc_register_dai(&pdev->dev, &ep93xx_i2s_dai);
	if (err)
		goto_fail_put_lrclk;

	return 0;

fail_put_lrclk:
