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i2c: mlxcpld: reword according to newest specification

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Change the wording of this driver wrt. the newest I2C v7 and SMBus 3.2
specifications and replace "master/slave" with more appropriate terms.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Vadim Pasternak <vadimp@nvidia.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
This commit is contained in:
Wolfram Sang 2024-07-06 13:20:29 +02:00 committed by Andi Shyti
parent d670ca5cf8
commit 84187df6ae
1 changed files with 7 additions and 7 deletions
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14
drivers/i2c/busses/i2c-mlxcpld.c
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@ -197,8 +197,8 @@ static int mlxcpld_i2c_check_status(struct mlxcpld_i2c_priv *priv, int *status)
if (val & MLXCPLD_LPCI2C_TRANS_END) {
if (val & MLXCPLD_LPCI2C_STATUS_NACK)
/*
* The slave is unable to accept the data. No such
* slave, command not understood, or unable to accept
* The target is unable to accept the data. No such
* target, command not understood, or unable to accept
* any more data.
*/
*status = MLXCPLD_LPCI2C_NACK_IND;
@ -280,7 +280,7 @@ static int mlxcpld_i2c_wait_for_free(struct mlxcpld_i2c_priv *priv)
}
/*
* Wait for master transfer to complete.
* Wait for transfer to complete.
* It puts current process to sleep until we get interrupt or timeout expires.
* Returns the number of transferred or read bytes or error (<0).
*/
@ -315,7 +315,7 @@ static int mlxcpld_i2c_wait_for_tc(struct mlxcpld_i2c_priv *priv)
/*
* Actual read data len will be always the same as
* requested len. 0xff (line pull-up) will be returned
* if slave has no data to return. Thus don't read
* if target has no data to return. Thus don't read
* MLXCPLD_LPCI2C_NUM_DAT_REG reg from CPLD. Only in case of
* SMBus block read transaction data len can be different,
* check this case.
@ -375,7 +375,7 @@ static void mlxcpld_i2c_xfer_msg(struct mlxcpld_i2c_priv *priv)
}
/*
* Set target slave address with command for master transfer.
* Set target address with command for transfer.
* It should be latest executed function before CPLD transaction.
*/
cmd = (priv->xfer.msg[0].addr << 1) | priv->xfer.cmd;
@ -449,8 +449,8 @@ static u32 mlxcpld_i2c_func(struct i2c_adapter *adap)
}
static const struct i2c_algorithm mlxcpld_i2c_algo = {
.master_xfer = mlxcpld_i2c_xfer,
.functionality = mlxcpld_i2c_func
.xfer = mlxcpld_i2c_xfer,
.functionality = mlxcpld_i2c_func
};
static const struct i2c_adapter_quirks mlxcpld_i2c_quirks = {