Commit 5f719948 authored by Jon Hunter's avatar Jon Hunter Committed by Ulf Hansson
Browse files

mmc: spi: Add device-tree SPI IDs 



Commit 5fa6863b ("spi: Check we have a spi_device_id for each DT
compatible") added a test to check that every SPI driver has a
spi_device_id for each DT compatiable string defined by the driver
and warns if the spi_device_id is missing. The spi_device_id is
missing for the MMC SPI driver and the following warning is now seen.

 WARNING KERN SPI driver mmc_spi has no spi_device_id for mmc-spi-slot

Fix this by adding the necessary spi_device_id.

Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20211115113813.238044-1-jonathanh@nvidia.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 3d7c194b

drivers/mmc/host/mmc_spi.c

+7 −0
Original line number Diff line number Diff line
@@ -1514,6 +1514,12 @@ static int mmc_spi_remove(struct spi_device *spi) 
	return 0;

}



static const struct spi_device_id mmc_spi_dev_ids[] = {

	{ "mmc-spi-slot"},

	{ },

};

MODULE_DEVICE_TABLE(spi, mmc_spi_dev_ids);



static const struct of_device_id mmc_spi_of_match_table[] = {

	{ .compatible = "mmc-spi-slot", },

	{},
@@ -1525,6 +1531,7 @@ static struct spi_driver mmc_spi_driver = { 
		.name =		"mmc_spi",

		.of_match_table = mmc_spi_of_match_table,

	},

	.id_table =	mmc_spi_dev_ids,

	.probe =	mmc_spi_probe,

	.remove =	mmc_spi_remove,

};