| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | From 906ed2027fe62acf79be975c06fc297e77331191 Mon Sep 17 00:00:00 2001 |
| 2 | From: Shengjiu Wang <shengjiu.wang@nxp.com> |
| 3 | Date: Tue, 29 Jan 2019 14:41:39 +0800 |
| 4 | Subject: [PATCH] ASoC: fsl_sai: Support -EPROBE_DEFER |
| 5 | |
| 6 | Support -EPROBE_DEFER for the resource is not ready in time |
| 7 | |
| 8 | Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> |
| 9 | --- |
| 10 | sound/soc/fsl/fsl_sai.c | 2 +- |
| 11 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 12 | |
| 13 | --- a/sound/soc/fsl/fsl_sai.c |
| 14 | +++ b/sound/soc/fsl/fsl_sai.c |
| 15 | @@ -1383,7 +1383,7 @@ static int fsl_sai_probe(struct platform |
| 16 | "bus", base, &fsl_sai_regmap_config); |
| 17 | |
| 18 | /* Compatible with old DTB cases */ |
| 19 | - if (IS_ERR(sai->regmap)) |
| 20 | + if (IS_ERR(sai->regmap) && PTR_ERR(sai->regmap) != -EPROBE_DEFER) |
| 21 | sai->regmap = devm_regmap_init_mmio_clk(&pdev->dev, |
| 22 | "sai", base, &fsl_sai_regmap_config); |
| 23 | if (IS_ERR(sai->regmap)) { |