diff options
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/windfarm_core.c | 2 | ||||
| -rw-r--r-- | drivers/macintosh/windfarm_smu_sat.c | 28 |
2 files changed, 4 insertions, 26 deletions
diff --git a/drivers/macintosh/windfarm_core.c b/drivers/macintosh/windfarm_core.c index 11ced17..4fcb245 100644 --- a/drivers/macintosh/windfarm_core.c +++ b/drivers/macintosh/windfarm_core.c @@ -212,7 +212,6 @@ int wf_register_control(struct wf_control *new_ct) list_add(&new_ct->link, &wf_controls); new_ct->attr.attr.name = new_ct->name; - new_ct->attr.attr.owner = THIS_MODULE; new_ct->attr.attr.mode = 0644; new_ct->attr.show = wf_show_control; new_ct->attr.store = wf_store_control; @@ -325,7 +324,6 @@ int wf_register_sensor(struct wf_sensor *new_sr) list_add(&new_sr->link, &wf_sensors); new_sr->attr.attr.name = new_sr->name; - new_sr->attr.attr.owner = THIS_MODULE; new_sr->attr.attr.mode = 0444; new_sr->attr.show = wf_show_sensor; new_sr->attr.store = NULL; diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c index 1043b39..351982b 100644 --- a/drivers/macintosh/windfarm_smu_sat.c +++ b/drivers/macintosh/windfarm_smu_sat.c @@ -67,26 +67,6 @@ static struct i2c_driver wf_sat_driver = { .detach_client = wf_sat_detach, }; -/* - * XXX i2c_smbus_read_i2c_block_data doesn't pass the requested - * length down to the low-level driver, so we use this, which - * works well enough with the SMU i2c driver code... - */ -static int sat_read_block(struct i2c_client *client, u8 command, - u8 *values, int len) -{ - union i2c_smbus_data data; - int err; - - data.block[0] = len; - err = i2c_smbus_xfer(client->adapter, client->addr, client->flags, - I2C_SMBUS_READ, command, I2C_SMBUS_I2C_BLOCK_DATA, - &data); - if (!err) - memcpy(values, data.block, len); - return err; -} - struct smu_sdbp_header *smu_sat_get_sdb_partition(unsigned int sat_id, int id, unsigned int *size) { @@ -124,8 +104,8 @@ struct smu_sdbp_header *smu_sat_get_sdb_partition(unsigned int sat_id, int id, return NULL; for (i = 0; i < len; i += 4) { - err = sat_read_block(&sat->i2c, 0xa, data, 4); - if (err) { + err = i2c_smbus_read_i2c_block_data(&sat->i2c, 0xa, 4, data); + if (err < 0) { printk(KERN_ERR "smu_sat_get_sdb_part rd err %d\n", err); goto fail; @@ -157,8 +137,8 @@ static int wf_sat_read_cache(struct wf_sat *sat) { int err; - err = sat_read_block(&sat->i2c, 0x3f, sat->cache, 16); - if (err) + err = i2c_smbus_read_i2c_block_data(&sat->i2c, 0x3f, 16, sat->cache); + if (err < 0) return err; sat->last_read = jiffies; #ifdef LOTSA_DEBUG |