linux-kernel - [PATCH 5.4 112/178] i2c: fsi: Fix the port number field in status register

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Message-Id: <20200629152523.2494198-113-sashal@kernel.org>
Date:   Mon, 29 Jun 2020 11:24:17 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Eddie James <eajames@...ux.ibm.com>, Joel Stanley <joel@....id.au>,
        Wolfram Sang <wsa@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.4 112/178] i2c: fsi: Fix the port number field in status register

From: Eddie James <eajames@...ux.ibm.com>

[ Upstream commit 502035e284cc7e9efef22b01771d822d49698ab9 ]

The port number field in the status register was not correct, so fix it.

Fixes: d6ffb6300116 ("i2c: Add FSI-attached I2C master algorithm")
Signed-off-by: Eddie James <eajames@...ux.ibm.com>
Signed-off-by: Joel Stanley <joel@....id.au>
Signed-off-by: Wolfram Sang <wsa@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/i2c/busses/i2c-fsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-fsi.c b/drivers/i2c/busses/i2c-fsi.c
index e0c256922d4f1..977d6f524649c 100644
--- a/drivers/i2c/busses/i2c-fsi.c
+++ b/drivers/i2c/busses/i2c-fsi.c
@@ -98,7 +98,7 @@
 #define I2C_STAT_DAT_REQ	BIT(25)
 #define I2C_STAT_CMD_COMP	BIT(24)
 #define I2C_STAT_STOP_ERR	BIT(23)
-#define I2C_STAT_MAX_PORT	GENMASK(19, 16)
+#define I2C_STAT_MAX_PORT	GENMASK(22, 16)
 #define I2C_STAT_ANY_INT	BIT(15)
 #define I2C_STAT_SCL_IN		BIT(11)
 #define I2C_STAT_SDA_IN		BIT(10)
-- 
2.25.1