Unverified Commit c4993272 authored by Shengjiu Wang's avatar Shengjiu Wang Committed by Mark Brown
Browse files

ASoC: fsl_asrc: force cast the asrc_format type 



Fix sparse warning:
sound/soc/fsl/fsl_asrc.c:1177:60: sparse: warning: incorrect type in argument 3 (different base types)
sound/soc/fsl/fsl_asrc.c:1177:60: sparse:    expected unsigned int [usertype] *out_value
sound/soc/fsl/fsl_asrc.c:1177:60: sparse:    got restricted snd_pcm_format_t *
sound/soc/fsl/fsl_asrc.c:1200:47: sparse: warning: restricted snd_pcm_format_t degrades to integer

Fixes: 4520af41 ("ASoC: fsl_asrc: Support new property fsl,asrc-format")
Signed-off-by: default avatarShengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1658399393-28777-3-git-send-email-shengjiu.wang@nxp.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent b17079d3

sound/soc/fsl/fsl_asrc.c

+4 −2
Original line number Diff line number Diff line
@@ -1066,6 +1066,7 @@ static int fsl_asrc_probe(struct platform_device *pdev) 
	struct resource *res;

	void __iomem *regs;

	int irq, ret, i;

	u32 asrc_fmt = 0;

	u32 map_idx;

	char tmp[16];

	u32 width;
@@ -1174,7 +1175,8 @@ static int fsl_asrc_probe(struct platform_device *pdev) 
		return ret;

	}



	ret = of_property_read_u32(np, "fsl,asrc-format", &asrc->asrc_format);

	ret = of_property_read_u32(np, "fsl,asrc-format", &asrc_fmt);

	asrc->asrc_format = (__force snd_pcm_format_t)asrc_fmt;

	if (ret) {

		ret = of_property_read_u32(np, "fsl,asrc-width", &width);

		if (ret) {
@@ -1197,7 +1199,7 @@ static int fsl_asrc_probe(struct platform_device *pdev) 
		}

	}



	if (!(FSL_ASRC_FORMATS & (1ULL << asrc->asrc_format))) {

	if (!(FSL_ASRC_FORMATS & pcm_format_to_bits(asrc->asrc_format))) {

		dev_warn(&pdev->dev, "unsupported width, use default S24_LE\n");

		asrc->asrc_format = SNDRV_PCM_FORMAT_S24_LE;

	}