| commit | b9d228f9e896df1af787b2f3467889ab0832370a | [log] [tgz] |
|---|---|---|
| author | Matthias Brugger <matthias.bgg@gmail.com> | Wed Oct 13 17:51:02 2010 +0200 |
| committer | Grant Likely <grant.likely@secretlab.ca> | Wed Oct 13 23:07:37 2010 -0600 |
| tree | ef40ed6c76a947a724a7a6b154ee68a01b4f5562 | |
| parent | 8e41b527ff2c1d7d8c9a9e8b9f53877af2892cef [diff] |
spi/atmel: let transfers through if not changing bits_per_word bits_per_word option in spi_transfer are allowed if it does not change the csr register. This is necessary for the driver in drivers/staging/iio/adis16260_core.c, as it uses this option. Signed-off-by: Matthias Brugger <mensch0815@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>