spi: dw-mid: fix FIFO size
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Fri, 2 Jan 2015 15:48:51 +0000 (17:48 +0200)
committerMark Brown <broonie@kernel.org>
Mon, 5 Jan 2015 20:21:40 +0000 (20:21 +0000)
commit67bf9cda4b498b8cea4a40be67a470afe57d2e88
tree2601a9aefab8001ab5477b8a609091c027b60702
parentd297933cc7fcfbaaf2d37570baac73287bf0357d
spi: dw-mid: fix FIFO size

The FIFO size is 40 accordingly to the specifications, but this means 0x40,
i.e. 64 bytes. This patch fixes the typo and enables FIFO size autodetection
for Intel MID devices.

Fixes: 7063c0d942a1 (spi/dw_spi: add DMA support)
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
drivers/spi/spi-dw-mid.c