linux-kernel - [PATCH 35/64] i2c: mlxcpld: reword according to newest specification

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Message-ID: <20240322132619.6389-36-wsa+renesas@sang-engineering.com>
Date: Fri, 22 Mar 2024 14:25:28 +0100
From: Wolfram Sang <wsa+renesas@...g-engineering.com>
To: linux-i2c@...r.kernel.org
Cc: Wolfram Sang <wsa+renesas@...g-engineering.com>,
	Vadim Pasternak <vadimp@...dia.com>,
	Michael Shych <michaelsh@...dia.com>,
	Andi Shyti <andi.shyti@...nel.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 35/64] i2c: mlxcpld: reword according to newest specification

Match the wording of this driver wrt. the newest I2C v7, SMBus 3.2, I3C
specifications and replace "master/slave" with more appropriate terms.
They are also more specific because we distinguish now between a remote
entity ("client") and a local one ("target").

Signed-off-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
---
 drivers/i2c/busses/i2c-mlxcpld.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/i2c/busses/i2c-mlxcpld.c b/drivers/i2c/busses/i2c-mlxcpld.c
index 099291a0411d..786d4c51f65a 100644
--- a/drivers/i2c/busses/i2c-mlxcpld.c
+++ b/drivers/i2c/busses/i2c-mlxcpld.c
@@ -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 client is unable to accept the data. No such
+			 * client, 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 host 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 client 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 client address with command for host transfer.
 	 * It should be latest executed function before CPLD transaction.
 	 */
 	cmd = (priv->xfer.msg[0].addr << 1) | priv->xfer.cmd;
@@ -449,7 +449,7 @@ static u32 mlxcpld_i2c_func(struct i2c_adapter *adap)
 }
 
 static const struct i2c_algorithm mlxcpld_i2c_algo = {
-	.master_xfer	= mlxcpld_i2c_xfer,
+	.xfer	= mlxcpld_i2c_xfer,
 	.functionality	= mlxcpld_i2c_func
 };
 
-- 
2.43.0