Commit d33b5b68 authored by Fabio Estevam's avatar Fabio Estevam Committed by Ulf Hansson
Browse files

mmc: mxs: Remove the unused .id_table 



The mxs-mmc driver is only used by DT platforms and the .id_table
is unused.

Get rid of it to simplify the code.

While at it, use of_device_get_match_data() to retrieve the driver
data.

Signed-off-by: default avatarFabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20201123191956.10542-1-festevam@gmail.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent a3096ec6

drivers/mmc/host/mxs-mmc.c

+1 −17
Original line number Diff line number Diff line
@@ -545,19 +545,6 @@ static const struct mmc_host_ops mxs_mmc_ops = { 
	.enable_sdio_irq = mxs_mmc_enable_sdio_irq,

};



static const struct platform_device_id mxs_ssp_ids[] = {

	{

		.name = "imx23-mmc",

		.driver_data = IMX23_SSP,

	}, {

		.name = "imx28-mmc",

		.driver_data = IMX28_SSP,

	}, {

		/* sentinel */

	}

};

MODULE_DEVICE_TABLE(platform, mxs_ssp_ids);



static const struct of_device_id mxs_mmc_dt_ids[] = {

	{ .compatible = "fsl,imx23-mmc", .data = (void *) IMX23_SSP, },

	{ .compatible = "fsl,imx28-mmc", .data = (void *) IMX28_SSP, },
@@ -567,8 +554,6 @@ MODULE_DEVICE_TABLE(of, mxs_mmc_dt_ids); 


static int mxs_mmc_probe(struct platform_device *pdev)

{

	const struct of_device_id *of_id =

			of_match_device(mxs_mmc_dt_ids, &pdev->dev);

	struct device_node *np = pdev->dev.of_node;

	struct mxs_mmc_host *host;

	struct mmc_host *mmc;
@@ -593,7 +578,7 @@ static int mxs_mmc_probe(struct platform_device *pdev) 
		goto out_mmc_free;

	}



	ssp->devid = (enum mxs_ssp_id) of_id->data;

	ssp->devid = (enum mxs_ssp_id)of_device_get_match_data(&pdev->dev);



	host->mmc = mmc;

	host->sdio_irq_en = 0;
@@ -723,7 +708,6 @@ static SIMPLE_DEV_PM_OPS(mxs_mmc_pm_ops, mxs_mmc_suspend, mxs_mmc_resume); 
static struct platform_driver mxs_mmc_driver = {

	.probe		= mxs_mmc_probe,

	.remove		= mxs_mmc_remove,

	.id_table	= mxs_ssp_ids,

	.driver		= {

		.name	= DRIVER_NAME,

		.probe_type = PROBE_PREFER_ASYNCHRONOUS,