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mmc: mxs: Remove the unused .id_table

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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: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20201123191956.10542-1-festevam@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Fabio Estevam 2020-11-23 16:19:56 -03:00 committed by Ulf Hansson
parent a3096ec649
commit d33b5b6857
1 changed files with 1 additions and 17 deletions
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18
drivers/mmc/host/mxs-mmc.c
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@ -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,