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authorLee Jones <lee.jones@linaro.org>2021-05-20 20:01:00 +0100
committerWolfram Sang <wsa@kernel.org>2021-05-27 21:34:08 +0200
commit3e0f8672f1685ed1fbbc4b3388fe8093e43e9783 (patch)
tree24f4416e8fe51acc457945cb7f5bf95c947d2d44 /drivers/i2c
parentd4c73d41bef08f6d7878cb3e55d7e50df13d02c1 (diff)
i2c: busses: i2c-pnx: Provide descriptions for 'alg_data' data structure
Fixes the following W=1 kernel build warning(s): drivers/i2c/busses/i2c-pnx.c:147: warning: Function parameter or member 'alg_data' not described in 'i2c_pnx_start' drivers/i2c/busses/i2c-pnx.c:147: warning: Excess function parameter 'adap' description in 'i2c_pnx_start' drivers/i2c/busses/i2c-pnx.c:202: warning: Function parameter or member 'alg_data' not described in 'i2c_pnx_stop' drivers/i2c/busses/i2c-pnx.c:202: warning: Excess function parameter 'adap' description in 'i2c_pnx_stop' drivers/i2c/busses/i2c-pnx.c:231: warning: Function parameter or member 'alg_data' not described in 'i2c_pnx_master_xmit' drivers/i2c/busses/i2c-pnx.c:231: warning: Excess function parameter 'adap' description in 'i2c_pnx_master_xmit' drivers/i2c/busses/i2c-pnx.c:301: warning: Function parameter or member 'alg_data' not described in 'i2c_pnx_master_rcv' drivers/i2c/busses/i2c-pnx.c:301: warning: Excess function parameter 'adap' description in 'i2c_pnx_master_rcv' Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-pnx.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c
index 8c4ec7f13f5a..50f21cdbe90d 100644
--- a/drivers/i2c/busses/i2c-pnx.c
+++ b/drivers/i2c/busses/i2c-pnx.c
@@ -138,7 +138,7 @@ static inline void i2c_pnx_arm_timer(struct i2c_pnx_algo_data *alg_data)
/**
* i2c_pnx_start - start a device
* @slave_addr: slave address
- * @adap: pointer to adapter structure
+ * @alg_data: pointer to local driver data structure
*
* Generate a START signal in the desired mode.
*/
@@ -194,7 +194,7 @@ static int i2c_pnx_start(unsigned char slave_addr,
/**
* i2c_pnx_stop - stop a device
- * @adap: pointer to I2C adapter structure
+ * @alg_data: pointer to local driver data structure
*
* Generate a STOP signal to terminate the master transaction.
*/
@@ -223,7 +223,7 @@ static void i2c_pnx_stop(struct i2c_pnx_algo_data *alg_data)
/**
* i2c_pnx_master_xmit - transmit data to slave
- * @adap: pointer to I2C adapter structure
+ * @alg_data: pointer to local driver data structure
*
* Sends one byte of data to the slave
*/
@@ -293,7 +293,7 @@ static int i2c_pnx_master_xmit(struct i2c_pnx_algo_data *alg_data)
/**
* i2c_pnx_master_rcv - receive data from slave
- * @adap: pointer to I2C adapter structure
+ * @alg_data: pointer to local driver data structure
*
* Reads one byte data from the slave
*/