diff options
Diffstat (limited to 'sound/soc/fsl/fsl_easrc.c')
| -rw-r--r-- | sound/soc/fsl/fsl_easrc.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/sound/soc/fsl/fsl_easrc.c b/sound/soc/fsl/fsl_easrc.c index 636a702f37a6..b1765c7d3bcd 100644 --- a/sound/soc/fsl/fsl_easrc.c +++ b/sound/soc/fsl/fsl_easrc.c @@ -380,7 +380,7 @@ static int fsl_easrc_resampler_config(struct fsl_asrc *easrc) } /** - * Scale filter coefficients (64 bits float) + * fsl_easrc_normalize_filter - Scale filter coefficients (64 bits float) * For input float32 normalized range (1.0,-1.0) -> output int[16,24,32]: * scale it by multiplying filter coefficients by 2^31 * For input int[16, 24, 32] -> output float32 @@ -748,7 +748,7 @@ static int fsl_easrc_config_one_slot(struct fsl_asrc_pair *ctx, { struct fsl_asrc *easrc = ctx->asrc; struct fsl_easrc_ctx_priv *ctx_priv = ctx->private; - int st1_chanxexp, st1_mem_alloc = 0, st2_mem_alloc = 0; + int st1_chanxexp, st1_mem_alloc = 0, st2_mem_alloc; unsigned int reg0, reg1, reg2, reg3; unsigned int addr; @@ -1328,7 +1328,7 @@ static int fsl_easrc_stop_context(struct fsl_asrc_pair *ctx) { struct fsl_asrc *easrc = ctx->asrc; int val, i; - int size = 0; + int size; int retry = 200; regmap_read(easrc->regmap, REG_EASRC_CC(ctx->index), &val); @@ -1889,15 +1889,12 @@ static int fsl_easrc_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); regs = devm_ioremap_resource(dev, res); - if (IS_ERR(regs)) { - dev_err(&pdev->dev, "failed ioremap\n"); + if (IS_ERR(regs)) return PTR_ERR(regs); - } easrc->paddr = res->start; - easrc->regmap = devm_regmap_init_mmio_clk(dev, "mem", regs, - &fsl_easrc_regmap_config); + easrc->regmap = devm_regmap_init_mmio(dev, regs, &fsl_easrc_regmap_config); if (IS_ERR(easrc->regmap)) { dev_err(dev, "failed to init regmap"); return PTR_ERR(easrc->regmap); |