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-rw-r--r--include/linux/i2c.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 21067b418536..38dd4025aa4e 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -108,6 +108,7 @@ extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client *client,
* @shutdown: Callback for device shutdown
* @suspend: Callback for device suspend
* @resume: Callback for device resume
+ * @alert: Alert callback, for example for the SMBus alert protocol
* @command: Callback for bus-wide signaling (optional)
* @driver: Device driver model driver
* @id_table: List of I2C devices supported by this driver
@@ -233,6 +234,7 @@ static inline void i2c_set_clientdata(struct i2c_client *dev, void *data)
* @addr: stored in i2c_client.addr
* @platform_data: stored in i2c_client.dev.platform_data
* @archdata: copied into i2c_client.dev.archdata
+ * @of_node: pointer to OpenFirmware device node
* @irq: stored in i2c_client.irq
*
* I2C doesn't actually support hardware probing, although controllers and
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