Paul A. Patience d89765e1d0 spi: Fix Kconfig warning ...

This commit moves the ARCH_HAVE_SPI options outside the check
for SPI. Those options don't depend on SPI, and Kconfig files
in arch/ enable them even if SPI isn't enabled.

Sourcing the driver's Kconfig in drivers/Kconfig only if
support for the driver is enabled prevents us from defining
these ARCH_HAVE options in the driver's Kconfig. We should
probably remove the other checks in drivers/Kconfig and check
if the drivers are enabled only in their Kconfig.

2016-11-02 13:16:12 -04:00

..

Kconfig

spi: Fix Kconfig warning

2016-11-02 13:16:12 -04:00

Make.defs

drivers/spi: Add an SPI character driver that will permit access to the SPI bus for testing purposes. This driver is a simple wrapper around spi_transfer().

2016-08-05 11:07:35 -06:00

spi_bitbang.c

…

spi_driver.c

SPI driver: Correct return value in case of a certain error condition

2016-08-06 08:07:30 -06:00

spi_transfer.c

SPI driver: Correct return value in case of a certain error condition

2016-08-06 08:07:30 -06:00