spi: dw: eliminate unused threshold variables
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 14 Oct 2015 20:12:22 +0000 (23:12 +0300)
committerMark Brown <broonie@kernel.org>
Mon, 19 Oct 2015 19:32:01 +0000 (20:32 +0100)
commitd53c0ef319eb5ceb5a089ff3050a2e6808c9adb9
tree366c1a20a7c526b747a747f6c1501d243291a165
parentde6feda884b0079f5f232a41d94da23d198ff230
spi: dw: eliminate unused threshold variables

The tx_threshold and rx_threshold variables are not used anywhere. Remove them.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-dw.c