diff options
Diffstat (limited to 'drivers/mfd/madera-spi.c')
| -rw-r--r-- | drivers/mfd/madera-spi.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/mfd/madera-spi.c b/drivers/mfd/madera-spi.c index e860f5ff0933..ce9e90322c9c 100644 --- a/drivers/mfd/madera-spi.c +++ b/drivers/mfd/madera-spi.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/module.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/regmap.h> #include <linux/spi/spi.h> @@ -19,21 +18,14 @@ static int madera_spi_probe(struct spi_device *spi) { - const struct spi_device_id *id = spi_get_device_id(spi); struct madera *madera; const struct regmap_config *regmap_16bit_config = NULL; const struct regmap_config *regmap_32bit_config = NULL; - const void *of_data; unsigned long type; const char *name; int ret; - of_data = of_device_get_match_data(&spi->dev); - if (of_data) - type = (unsigned long)of_data; - else - type = id->driver_data; - + type = (unsigned long)spi_get_device_match_data(spi); switch (type) { case CS47L15: if (IS_ENABLED(CONFIG_MFD_CS47L15)) { @@ -112,13 +104,11 @@ static int madera_spi_probe(struct spi_device *spi) return madera_dev_init(madera); } -static int madera_spi_remove(struct spi_device *spi) +static void madera_spi_remove(struct spi_device *spi) { struct madera *madera = spi_get_drvdata(spi); madera_dev_exit(madera); - - return 0; } static const struct spi_device_id madera_spi_ids[] = { |