diff options
| author | Jon Hunter <jonathanh@nvidia.com> | 2021-11-15 11:38:13 +0000 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2021-11-23 12:32:28 +0100 |
| commit | 5f719948b5d43eb39356e94e8d0b462568915381 (patch) | |
| tree | b09aeb74cbeee57cda0102d8f322b1db7b73ecb4 /drivers | |
| parent | 3d7c194b7c9ad414264935ad4f943a6ce285ebb1 (diff) | |
mmc: spi: Add device-tree SPI IDs
Commit 5fa6863ba692 ("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: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20211115113813.238044-1-jonathanh@nvidia.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/mmc_spi.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mmc/host/mmc_spi.c b/drivers/mmc/host/mmc_spi.c index f4c8e1a61f53..b431cdd27353 100644 --- a/drivers/mmc/host/mmc_spi.c +++ b/drivers/mmc/host/mmc_spi.c @@ -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, }; |