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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ASoC: meson: Use the devm_clk_get_optional() helper
Use devm_clk_get_optional() instead of hand writing it.
This saves some loC and improves the semantic.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/8dab942d6ce47657a9c038295959be80bb2ee09e.1679834598.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
authored by
Christophe JAILLET
and committed by
Mark Brown
65d4d725
283771e8
+4
-9
+4
-9
sound/soc/meson/axg-tdm-interface.c
+4
-9
sound/soc/meson/axg-tdm-interface.c
···
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struct device *dev = &pdev->dev;
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struct snd_soc_dai_driver *dai_drv;
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struct axg_tdm_iface *iface;
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-
int ret, i;
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int i;
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iface = devm_kzalloc(dev, sizeof(*iface), GFP_KERNEL);
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if (!iface)
···
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* At this point, ignore the error if mclk is missing. We'll
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* throw an error if the cpu dai is master and mclk is missing
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*/
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iface->mclk = devm_clk_get(dev, "mclk");
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if (IS_ERR(iface->mclk)) {
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ret = PTR_ERR(iface->mclk);
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if (ret == -ENOENT)
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iface->mclk = NULL;
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else
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return dev_err_probe(dev, ret, "failed to get mclk\n");
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}
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iface->mclk = devm_clk_get_optional(dev, "mclk");
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if (IS_ERR(iface->mclk))
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return dev_err_probe(dev, PTR_ERR(iface->mclk), "failed to get mclk\n");
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return devm_snd_soc_register_component(dev,
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&axg_tdm_iface_component_drv, dai_drv,