linux-kernel - [PATCH 01/21] i2c: algo: bit: make use of i2c_8bit_addr_from

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Message-Id: <20180514145330.4857-2-peda@axentia.se>
Date:   Mon, 14 May 2018 16:53:10 +0200
From:   Peter Rosin <peda@...ntia.se>
To:     linux-kernel@...r.kernel.org
Cc:     Peter Rosin <peda@...ntia.se>, linux-i2c@...r.kernel.org,
        Wolfram Sang <wsa+renesas@...g-engineering.com>
Subject: [PATCH 01/21] i2c: algo: bit: make use of i2c_8bit_addr_from_msg

Because it looks neater.

Signed-off-by: Peter Rosin <peda@...ntia.se>
---
 drivers/i2c/algos/i2c-algo-bit.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c
index 3df0efd69ae3..4a34f311e1ff 100644
--- a/drivers/i2c/algos/i2c-algo-bit.c
+++ b/drivers/i2c/algos/i2c-algo-bit.c
@@ -519,9 +519,7 @@ static int bit_doAddress(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
 			}
 		}
 	} else {		/* normal 7bit address	*/
-		addr = msg->addr << 1;
-		if (flags & I2C_M_RD)
-			addr |= 1;
+		addr = i2c_8bit_addr_from_msg(msg);
 		if (flags & I2C_M_REV_DIR_ADDR)
 			addr ^= 1;
 		ret = try_address(i2c_adap, addr, retries);
-- 
2.11.0