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i2c: designware: Remove needless variable from i2c_dw_init_slave()

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Commit 43df43e6ba ("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@linux.intel.com>
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Jarkko Nikula 2018-06-19 14:23:18 +03:00 committed by Wolfram Sang
parent 2518408245
commit 6e6bcc0d30
1 changed files with 1 additions and 3 deletions
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4
drivers/i2c/busses/i2c-designware-slave.c
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@ -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);