Commit f74faa0c authored by Fabio Estevam's avatar Fabio Estevam Committed by Vinod Koul
Browse files

dmaengine: imx-sdma: Remove unused .id_table support 



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.

Signed-off-by: default avatarFabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20201116202403.29749-1-festevam@gmail.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 07b55273

drivers/dma/imx-sdma.c

+1 −37
Original line number Diff line number Diff line
@@ -566,37 +566,6 @@ static struct sdma_driver_data sdma_imx8mq = { 
	.check_ratio = 1,

};



static const struct platform_device_id sdma_devtypes[] = {

	{

		.name = "imx25-sdma",

		.driver_data = (unsigned long)&sdma_imx25,

	}, {

		.name = "imx31-sdma",

		.driver_data = (unsigned long)&sdma_imx31,

	}, {

		.name = "imx35-sdma",

		.driver_data = (unsigned long)&sdma_imx35,

	}, {

		.name = "imx51-sdma",

		.driver_data = (unsigned long)&sdma_imx51,

	}, {

		.name = "imx53-sdma",

		.driver_data = (unsigned long)&sdma_imx53,

	}, {

		.name = "imx6q-sdma",

		.driver_data = (unsigned long)&sdma_imx6q,

	}, {

		.name = "imx7d-sdma",

		.driver_data = (unsigned long)&sdma_imx7d,

	}, {

		.name = "imx8mq-sdma",

		.driver_data = (unsigned long)&sdma_imx8mq,

	}, {

		/* sentinel */

	}

};

MODULE_DEVICE_TABLE(platform, sdma_devtypes);



static const struct of_device_id sdma_dt_ids[] = {

	{ .compatible = "fsl,imx6q-sdma", .data = &sdma_imx6q, },

	{ .compatible = "fsl,imx53-sdma", .data = &sdma_imx53, },
@@ -1998,11 +1967,7 @@ static int sdma_probe(struct platform_device *pdev) 
	s32 *saddr_arr;

	const struct sdma_driver_data *drvdata = NULL;



	if (of_id)

	drvdata = of_id->data;

	else if (pdev->id_entry)

		drvdata = (void *)pdev->id_entry->driver_data;



	if (!drvdata) {

		dev_err(&pdev->dev, "unable to find driver data\n");

		return -EINVAL;
@@ -2211,7 +2176,6 @@ static struct platform_driver sdma_driver = { 
		.name	= "imx-sdma",

		.of_match_table = sdma_dt_ids,

	},

	.id_table	= sdma_devtypes,

	.remove		= sdma_remove,

	.probe		= sdma_probe,

};