| commit | 63ab645f4d8b2dc1351c41751e7ebb1b3f1c99d3 | [log] [tgz] |
|---|---|---|
| author | Stefan Brüns <stefan.bruens@rwth-aachen.de> | Sun Aug 23 16:06:30 2015 +0200 |
| committer | Mark Brown <broonie@kernel.org> | Wed Aug 26 18:58:29 2015 +0100 |
| tree | 8188f47312a99fd8c04ee233c1f94d7c943cfd1e | |
| parent | 7dc9fbc342deb2e2658ebdecb5ffd7ff57945a66 [diff] |
spi: check bits_per_word in spi_setup This allows drivers for devices connected via SPI to check if the controller supports a given bits_per_word value during setup. Currently any BPW value is accepted durings setup, and transfers are rejected later. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Signed-off-by: Mark Brown <broonie@kernel.org>