ASoC: imx-audmux: Remove unused .id_table
Since 5.10-rc1 i.MX is a devicetree-only platform and the existing .id_table support in this driver was only useful for old non-devicetree platforms. Get rid of the .id_table since it is no longer used. Signed-off-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20201123200917.16447-1-festevam@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -170,22 +170,9 @@ static enum imx_audmux_type {
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IMX31_AUDMUX,
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} audmux_type;
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static const struct platform_device_id imx_audmux_ids[] = {
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{
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.name = "imx21-audmux",
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.driver_data = IMX21_AUDMUX,
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}, {
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.name = "imx31-audmux",
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.driver_data = IMX31_AUDMUX,
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}, {
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/* sentinel */
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}
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};
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MODULE_DEVICE_TABLE(platform, imx_audmux_ids);
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static const struct of_device_id imx_audmux_dt_ids[] = {
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{ .compatible = "fsl,imx21-audmux", .data = &imx_audmux_ids[0], },
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{ .compatible = "fsl,imx31-audmux", .data = &imx_audmux_ids[1], },
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{ .compatible = "fsl,imx21-audmux", .data = (void *)IMX21_AUDMUX, },
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{ .compatible = "fsl,imx31-audmux", .data = (void *)IMX31_AUDMUX, },
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{ /* sentinel */ }
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};
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MODULE_DEVICE_TABLE(of, imx_audmux_dt_ids);
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@ -300,9 +287,6 @@ static int imx_audmux_parse_dt_defaults(struct platform_device *pdev,
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static int imx_audmux_probe(struct platform_device *pdev)
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{
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const struct of_device_id *of_id =
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of_match_device(imx_audmux_dt_ids, &pdev->dev);
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audmux_base = devm_platform_ioremap_resource(pdev, 0);
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if (IS_ERR(audmux_base))
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return PTR_ERR(audmux_base);
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@ -314,9 +298,7 @@ static int imx_audmux_probe(struct platform_device *pdev)
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audmux_clk = NULL;
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}
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if (of_id)
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pdev->id_entry = of_id->data;
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audmux_type = pdev->id_entry->driver_data;
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audmux_type = (enum imx_audmux_type)of_device_get_match_data(&pdev->dev);
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switch (audmux_type) {
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case IMX31_AUDMUX:
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@ -335,8 +317,7 @@ static int imx_audmux_probe(struct platform_device *pdev)
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if (!regcache)
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return -ENOMEM;
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if (of_id)
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imx_audmux_parse_dt_defaults(pdev, pdev->dev.of_node);
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imx_audmux_parse_dt_defaults(pdev, pdev->dev.of_node);
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return 0;
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}
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@ -386,7 +367,6 @@ static const struct dev_pm_ops imx_audmux_pm = {
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static struct platform_driver imx_audmux_driver = {
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.probe = imx_audmux_probe,
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.remove = imx_audmux_remove,
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.id_table = imx_audmux_ids,
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.driver = {
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.name = DRIVER_NAME,
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.pm = &imx_audmux_pm,
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