diff options
Diffstat (limited to 'drivers/hwmon/lm70.c')
| -rw-r--r-- | drivers/hwmon/lm70.c | 28 |
1 files changed, 2 insertions, 26 deletions
diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c index 40eab3349904..d2a60de5b8de 100644 --- a/drivers/hwmon/lm70.c +++ b/drivers/hwmon/lm70.c @@ -22,10 +22,10 @@ #include <linux/hwmon.h> #include <linux/mutex.h> #include <linux/mod_devicetable.h> +#include <linux/of.h> #include <linux/property.h> #include <linux/spi/spi.h> #include <linux/slab.h> -#include <linux/acpi.h> #define DRVNAME "lm70" @@ -148,29 +148,6 @@ static const struct of_device_id lm70_of_ids[] = { MODULE_DEVICE_TABLE(of, lm70_of_ids); #endif -#ifdef CONFIG_ACPI -static const struct acpi_device_id lm70_acpi_ids[] = { - { - .id = "LM000070", - .driver_data = LM70_CHIP_LM70, - }, - { - .id = "TMP00121", - .driver_data = LM70_CHIP_TMP121, - }, - { - .id = "LM000071", - .driver_data = LM70_CHIP_LM71, - }, - { - .id = "LM000074", - .driver_data = LM70_CHIP_LM74, - }, - {}, -}; -MODULE_DEVICE_TABLE(acpi, lm70_acpi_ids); -#endif - static int lm70_probe(struct spi_device *spi) { struct device *hwmon_dev; @@ -184,7 +161,7 @@ static int lm70_probe(struct spi_device *spi) /* signaling is SPI_MODE_0 */ - if (spi->mode & (SPI_CPOL | SPI_CPHA)) + if ((spi->mode & SPI_MODE_X_MASK) != SPI_MODE_0) return -EINVAL; /* NOTE: we assume 8-bit words, and convert to 16 bits manually */ @@ -217,7 +194,6 @@ static struct spi_driver lm70_driver = { .driver = { .name = "lm70", .of_match_table = of_match_ptr(lm70_of_ids), - .acpi_match_table = ACPI_PTR(lm70_acpi_ids), }, .id_table = lm70_ids, .probe = lm70_probe, |