ASoC: fsl_sai: Add -EPROBE_DEFER check for regmap init

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Regmap initialization may return -EPROBE_DEFER for clock
may not be ready, so check -EPROBE_DEFER error type before
start another Regmap initialization.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Link: https://lore.kernel.org/r/1598255887-1391-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Shengjiu Wang 2020-08-24 15:58:07 +08:00 • committed by Mark Brown

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commit c1e47e8919

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sound/soc/fsl/fsl_sai.c

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