| commit | 23699f98f84f20195fddd0263d05a8ccb8694676 | [log] [tgz] |
|---|---|---|
| author | Roel Kluin <roel.kluin@gmail.com> | Sat Oct 02 14:03:32 2010 +0200 |
| committer | Grant Likely <grant.likely@secretlab.ca> | Sat Oct 02 21:09:08 2010 -0600 |
| tree | a6e1e9dd79d835caf8d2d39f4327ae559b2932df | |
| parent | 37880c909c6a22674d3c0f83f2737264b4e60fe1 [diff] |
spi: spi-gpio.c tests SPI_MASTER_NO_RX bit twice, but not SPI_MASTER_NO_TX The SPI_MASTER_NO_TX bit (can't do buffer write) wasn't tested. This code was introduced in commit 3c8e1a84 (spi/spi-gpio: add support for controllers without MISO or MOSI pin). This patch fixes a bug in choosing which transfer ops to use. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>