diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-scmi.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-scmi.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/i2c/busses/i2c-scmi.c b/drivers/i2c/busses/i2c-scmi.c index 6aafa3d88ff..dfc98df7b1b 100644 --- a/drivers/i2c/busses/i2c-scmi.c +++ b/drivers/i2c/busses/i2c-scmi.c @@ -12,7 +12,6 @@ #include <linux/slab.h> #include <linux/kernel.h> #include <linux/stddef.h> -#include <linux/init.h> #include <linux/i2c.h> #include <linux/acpi.h> @@ -223,7 +222,7 @@ acpi_smbus_cmi_access(struct i2c_adapter *adap, u16 addr, unsigned short flags, goto out; obj = pkg->package.elements + 1; - if (obj == NULL || obj->type != ACPI_TYPE_INTEGER) { + if (obj->type != ACPI_TYPE_INTEGER) { ACPI_ERROR((AE_INFO, "Invalid argument type")); result = -EIO; goto out; @@ -235,7 +234,7 @@ acpi_smbus_cmi_access(struct i2c_adapter *adap, u16 addr, unsigned short flags, case I2C_SMBUS_BYTE: case I2C_SMBUS_BYTE_DATA: case I2C_SMBUS_WORD_DATA: - if (obj == NULL || obj->type != ACPI_TYPE_INTEGER) { + if (obj->type != ACPI_TYPE_INTEGER) { ACPI_ERROR((AE_INFO, "Invalid argument type")); result = -EIO; goto out; @@ -246,7 +245,7 @@ acpi_smbus_cmi_access(struct i2c_adapter *adap, u16 addr, unsigned short flags, data->byte = obj->integer.value; break; case I2C_SMBUS_BLOCK_DATA: - if (obj == NULL || obj->type != ACPI_TYPE_BUFFER) { + if (obj->type != ACPI_TYPE_BUFFER) { ACPI_ERROR((AE_INFO, "Invalid argument type")); result = -EIO; goto out; @@ -406,7 +405,7 @@ err: return -EIO; } -static int acpi_smbus_cmi_remove(struct acpi_device *device, int type) +static int acpi_smbus_cmi_remove(struct acpi_device *device) { struct acpi_smbus_cmi *smbus_cmi = acpi_driver_data(device); |