Update kerneldoc for i2c client flags because they increased over time.
Also, move them to a position where they can be more easily found.
Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxxxxx>
---
include/linux/i2c.h | 22 ++++++++++------------
1 file changed, 10 insertions(+), 12 deletions(-)
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 14e04fb4f46f..9853fae9b505 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -298,8 +298,7 @@ struct i2c_driver {
/**
* struct i2c_client - represent an I2C slave device
- * @flags: I2C_CLIENT_TEN indicates the device uses a ten bit chip address;
- * I2C_CLIENT_PEC indicates it uses SMBus Packet Error Checking
+ * @flags: see I2C_CLIENT_* for possible flags
* @addr: Address used on the I2C bus connected to the parent adapter.
* @name: Indicates the type of the device, usually a chip name that's
* generic enough to hide second-sourcing and compatible revisions.
@@ -317,6 +316,15 @@ struct i2c_driver {
*/
struct i2c_client {
unsigned short flags; /* div., see below */
+#define I2C_CLIENT_PEC 0x04 /* Use Packet Error Checking */
+#define I2C_CLIENT_TEN 0x10 /* we have a ten bit chip address */
+ /* Must equal I2C_M_TEN below */
+#define I2C_CLIENT_SLAVE 0x20 /* we are the slave */
+#define I2C_CLIENT_HOST_NOTIFY 0x40 /* We want to use I2C host notify */
+#define I2C_CLIENT_WAKE 0x80 /* for board_info; true iff can wake */
+#define I2C_CLIENT_SCCB 0x9000 /* Use Omnivision SCCB protocol */
+ /* Must match I2C_M_STOP|IGNORE_NAK */
+
unsigned short addr; /* chip address - NOTE: 7bit */
/* addresses are stored in the */
/* _LOWER_ 7 bits */
@@ -803,16 +811,6 @@ static inline void i2c_mark_adapter_resumed(struct i2c_adapter *adap)
i2c_unlock_bus(adap, I2C_LOCK_ROOT_ADAPTER);
}
-/*flags for the client struct: */
-#define I2C_CLIENT_PEC 0x04 /* Use Packet Error Checking */
-#define I2C_CLIENT_TEN 0x10 /* we have a ten bit chip address */
- /* Must equal I2C_M_TEN below */
-#define I2C_CLIENT_SLAVE 0x20 /* we are the slave */
-#define I2C_CLIENT_HOST_NOTIFY 0x40 /* We want to use I2C host notify */
-#define I2C_CLIENT_WAKE 0x80 /* for board_info; true iff can wake */
-#define I2C_CLIENT_SCCB 0x9000 /* Use Omnivision SCCB protocol */
- /* Must match I2C_M_STOP|IGNORE_NAK */
-
/* i2c adapter classes (bitmask) */
#define I2C_CLASS_HWMON (1<<0) /* lm_sensors, ... */
#define I2C_CLASS_DDC (1<<3) /* DDC bus on graphics adapters */
--
2.19.1
