linux-kernel - [PATCH 4.9 091/104] i2c: meson: fix wrong variable usage in meson_i2c_put

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Message-Id: <20171006083854.340520721@linuxfoundation.org>
Date:   Fri,  6 Oct 2017 10:52:09 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Heiner Kallweit <hkallweit1@...il.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Wolfram Sang <wsa@...-dreams.de>,
        Sasha Levin <alexander.levin@...izon.com>
Subject: [PATCH 4.9 091/104] i2c: meson: fix wrong variable usage in meson_i2c_put_data

4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Heiner Kallweit <hkallweit1@...il.com>


[ Upstream commit 3b0277f198ac928f323c42e180680d2f79aa980d ]

Most likely a copy & paste error.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
Acked-by: Jerome Brunet <jbrunet@...libre.com>
Signed-off-by: Wolfram Sang <wsa@...-dreams.de>
Fixes: 30021e3707a7 ("i2c: add support for Amlogic Meson I2C controller")
Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/i2c/busses/i2c-meson.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/i2c/busses/i2c-meson.c
+++ b/drivers/i2c/busses/i2c-meson.c
@@ -175,7 +175,7 @@ static void meson_i2c_put_data(struct me
 		wdata1 |= *buf++ << ((i - 4) * 8);
 
 	writel(wdata0, i2c->regs + REG_TOK_WDATA0);
-	writel(wdata0, i2c->regs + REG_TOK_WDATA1);
+	writel(wdata1, i2c->regs + REG_TOK_WDATA1);
 
 	dev_dbg(i2c->dev, "%s: data %08x %08x len %d\n", __func__,
 		wdata0, wdata1, len);