ASoC: imx-card: use snd_pcm_format_t type for asrc_format

Fix sparse warning:
sound/soc/fsl/imx-card.c:653:59: sparse: warning: incorrect type in assignment (different base types)
sound/soc/fsl/imx-card.c:653:59: sparse:    expected unsigned int [usertype] asrc_format
sound/soc/fsl/imx-card.c:653:59: sparse:    got restricted snd_pcm_format_t [usertype]
sound/soc/fsl/imx-card.c:655:59: sparse: warning: incorrect type in assignment (different base types)
sound/soc/fsl/imx-card.c:655:59: sparse:    expected unsigned int [usertype] asrc_format
sound/soc/fsl/imx-card.c:655:59: sparse:    got restricted snd_pcm_format_t [usertype]

Fixes: aa736700f42f ("ASoC: imx-card: Add imx-card machine driver")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1658399393-28777-6-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/fsl/imx-card.c b/sound/soc/fsl/imx-card.c
index ccc4194..14be295 100644 (file)
--- a/sound/soc/fsl/imx-card.c
+++ b/sound/soc/fsl/imx-card.c
@@ -118,7 +118,7 @@ struct imx_card_data {
        struct snd_soc_card card;
        int num_dapm_routes;
        u32 asrc_rate;
-       u32 asrc_format;
+       snd_pcm_format_t asrc_format;
 };
 
 static struct imx_akcodec_fs_mul ak4458_fs_mul[] = {
@@ -474,7 +474,7 @@ static int be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
 
        mask = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
        snd_mask_none(mask);
-       snd_mask_set(mask, data->asrc_format);
+       snd_mask_set(mask, (__force unsigned int)data->asrc_format);
 
        return 0;
 }
@@ -493,6 +493,7 @@ static int imx_card_parse_of(struct imx_card_data *data)
        struct dai_link_data *link_data;
        struct of_phandle_args args;
        int ret, num_links;
+       u32 asrc_fmt = 0;
        u32 width;
 
        ret = snd_soc_of_parse_card_name(card, "model");
@@ -639,7 +640,8 @@ static int imx_card_parse_of(struct imx_card_data *data)
                                goto err;
                        }
 
-                       ret = of_property_read_u32(args.np, "fsl,asrc-format", &data->asrc_format);
+                       ret = of_property_read_u32(args.np, "fsl,asrc-format", &asrc_fmt);
+                       data->asrc_format = (__force snd_pcm_format_t)asrc_fmt;
                        if (ret) {
                                /* Fallback to old binding; translate to asrc_format */
                                ret = of_property_read_u32(args.np, "fsl,asrc-width", &width);