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[v2,1/2] i2c: fsi: Fix the port number field in status register

Message ID 20200609201555.11401-2-eajames@linux.ibm.com
State Accepted
Headers show
Series i2c: fsi: Fixes for systems with more ports | expand

Commit Message

Eddie James June 9, 2020, 8:15 p.m. UTC 
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@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
---
 drivers/i2c/busses/i2c-fsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Wolfram Sang June 25, 2020, 10:26 p.m. UTC | #1 
On Tue, Jun 09, 2020 at 03:15:54PM -0500, Eddie James wrote:
> 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@linux.ibm.com>
> Signed-off-by: Joel Stanley <joel@jms.id.au>

Applied to for-current, thanks!
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Patch

diff --git a/drivers/i2c/busses/i2c-fsi.c b/drivers/i2c/busses/i2c-fsi.c
index e0c256922d4f..977d6f524649 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)