greybus: SPI: convert to a gpbridge driver
authorGreg Kroah-Hartman <gregkh@google.com>
Thu, 5 May 2016 09:02:35 +0000 (14:32 +0530)
committerGreg Kroah-Hartman <gregkh@google.com>
Thu, 5 May 2016 20:38:57 +0000 (13:38 -0700)
commitba3e67001b42626dec862410310d30db586074d5
tree212062e588af7b4286777558cedc7ed6989a2ac0
parentdcd2086aa87e274e2f2f96eae449a27548637dd9
greybus: SPI: convert to a gpbridge driver

This converts the SPI driver to be a gpbridge driver, moving it away
from the "legacy" interface.

Testing Done: Tested on gbsim.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
[vaibhav.hiremath@linaro.org: 1.Changed code to retain init/exit fns of
drivers. 2.Exit path fix. 3. Fixed review comments]
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Tested-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
drivers/staging/greybus/gpbridge.c
drivers/staging/greybus/gpbridge.h
drivers/staging/greybus/legacy.c
drivers/staging/greybus/spi.c