linux-kernel - [PATCH v1 4/7] i2c-mlxbf.c: incorrect base address passed during io write

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Message-Id: <20220816225412.9095-5-asmaa@nvidia.com>
Date:   Tue, 16 Aug 2022 18:54:09 -0400
From:   Asmaa Mnebhi <asmaa@...dia.com>
To:     Wolfram Sang <wsa+renesas@...g-engineering.com>,
        linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Asmaa Mnebhi <asmaa@...dia.com>,
        Khalil Blaiech <kblaiech@...dia.com>
Subject: [PATCH v1 4/7] i2c-mlxbf.c: incorrect base address passed during io write

Correct base address used during io write.

Reviewed-by: Khalil Blaiech <kblaiech@...dia.com>
Signed-off-by: Asmaa Mnebhi <asmaa@...dia.com>
---
 drivers/i2c/busses/i2c-mlxbf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-mlxbf.c b/drivers/i2c/busses/i2c-mlxbf.c
index 39051c4a6db2..02ed6983c35c 100644
--- a/drivers/i2c/busses/i2c-mlxbf.c
+++ b/drivers/i2c/busses/i2c-mlxbf.c
@@ -655,7 +655,7 @@ static int mlxbf_i2c_smbus_enable(struct mlxbf_i2c_priv *priv, u8 slave,
 	/* Clear status bits. */
 	writel(0x0, priv->smbus->io + MLXBF_I2C_SMBUS_MASTER_STATUS);
 	/* Set the cause data. */
-	writel(~0x0, priv->smbus->io + MLXBF_I2C_CAUSE_OR_CLEAR);
+	writel(~0x0, priv->mst_cause->io + MLXBF_I2C_CAUSE_OR_CLEAR);
 	/* Zero PEC byte. */
 	writel(0x0, priv->smbus->io + MLXBF_I2C_SMBUS_MASTER_PEC);
 	/* Zero byte count. */
-- 
2.30.1