Commit 43df43e6ba13 ("i2c: designware: Don't set SCL timings and speed
mode when in slave mode") made variable comp_param1 needless in
i2c_dw_init_slave(). Remove it now.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Signed-off-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-designware-slave.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-designware-slave.c b/drivers/i2c/busses/i2c-designware-slave.c
index 8ce2cd368477..2036a579b5df 100644
--- a/drivers/i2c/busses/i2c-designware-slave.c
+++ b/drivers/i2c/busses/i2c-designware-slave.c
@@ -51,7 +51,7 @@ static void i2c_dw_configure_fifo_slave(struct dw_i2c_dev *dev)
*/
static int i2c_dw_init_slave(struct dw_i2c_dev *dev)
{
- u32 reg, comp_param1;
+ u32 reg;
int ret;
ret = i2c_dw_acquire_lock(dev);
@@ -72,8 +72,6 @@ static int i2c_dw_init_slave(struct dw_i2c_dev *dev)
return -ENODEV;
}
- comp_param1 = dw_readl(dev, DW_IC_COMP_PARAM_1);
-
/* Disable the adapter. */
__i2c_dw_disable(dev);
--
2.17.0
