diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/i2c-core.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index e361033815d3..b6f3a0de6ca2 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -152,7 +152,7 @@ static void i2c_device_shutdown(struct device *dev) driver->shutdown(to_i2c_client(dev)); } -static int i2c_device_suspend(struct device * dev, pm_message_t mesg) +static int i2c_device_suspend(struct device *dev, pm_message_t mesg) { struct i2c_driver *driver; @@ -164,7 +164,7 @@ static int i2c_device_suspend(struct device * dev, pm_message_t mesg) return driver->suspend(to_i2c_client(dev), mesg); } -static int i2c_device_resume(struct device * dev) +static int i2c_device_resume(struct device *dev) { struct i2c_driver *driver; @@ -187,13 +187,15 @@ static void i2c_client_dev_release(struct device *dev) kfree(to_i2c_client(dev)); } -static ssize_t show_client_name(struct device *dev, struct device_attribute *attr, char *buf) +static ssize_t +show_client_name(struct device *dev, struct device_attribute *attr, char *buf) { struct i2c_client *client = to_i2c_client(dev); return sprintf(buf, "%s\n", client->name); } -static ssize_t show_modalias(struct device *dev, struct device_attribute *attr, char *buf) +static ssize_t +show_modalias(struct device *dev, struct device_attribute *attr, char *buf) { struct i2c_client *client = to_i2c_client(dev); return sprintf(buf, "%s%s\n", I2C_MODULE_PREFIX, client->name); @@ -365,8 +367,7 @@ static struct i2c_driver dummy_driver = { * This returns the new i2c client, which should be saved for later use with * i2c_unregister_device(); or NULL to indicate an error. */ -struct i2c_client * -i2c_new_dummy(struct i2c_adapter *adapter, u16 address) +struct i2c_client *i2c_new_dummy(struct i2c_adapter *adapter, u16 address) { struct i2c_board_info info = { I2C_BOARD_INFO("dummy", address), @@ -413,8 +414,8 @@ static void i2c_scan_static_board_info(struct i2c_adapter *adapter) if (devinfo->busnum == adapter->nr && !i2c_new_device(adapter, &devinfo->board_info)) - printk(KERN_ERR "i2c-core: can't create i2c%d-%04x\n", - i2c_adapter_id(adapter), + dev_err(&adapter->dev, + "Can't create device at 0x%02x\n", devinfo->board_info.addr); } mutex_unlock(&__i2c_board_lock); @@ -1020,7 +1021,7 @@ module_exit(i2c_exit); * Note that there is no requirement that each message be sent to * the same slave address, although that is the most common model. */ -int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg *msgs, int num) +int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num) { int ret; @@ -1527,8 +1528,7 @@ EXPORT_SYMBOL(i2c_put_adapter); /* The SMBus parts */ #define POLY (0x1070U << 3) -static u8 -crc8(u16 data) +static u8 crc8(u16 data) { int i; @@ -1992,9 +1992,9 @@ static s32 i2c_smbus_xfer_emulated(struct i2c_adapter * adapter, u16 addr, * This executes an SMBus protocol operation, and returns a negative * errno code else zero on success. */ -s32 i2c_smbus_xfer(struct i2c_adapter * adapter, u16 addr, unsigned short flags, +s32 i2c_smbus_xfer(struct i2c_adapter *adapter, u16 addr, unsigned short flags, char read_write, u8 command, int protocol, - union i2c_smbus_data * data) + union i2c_smbus_data *data) { s32 res; |
