Jarkko Nikula 3bd4f27727 i2c: designware: Call i2c_dw_clk_rate() only once in i2c_dw_init_master()
This is rather readability update than micro-optimization, or if not
optimization at all. We take the input clock rate to a variable and pass
that to SCL timing parameter calculation functions.

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>
2018-07-03 23:05:35 +02:00
..
2018-06-12 16:19:22 -07:00