diff options
| author | Linus Walleij | 2012-11-20 14:56:25 +0100 |
|---|---|---|
| committer | Linus Walleij | 2012-11-21 08:55:11 +0100 |
| commit | 8f23ca1a73a096f21e6618d8e23df613daa5e532 (patch) | |
| tree | 3a5395021e8468b50e973a3978b497241b94e7de /include/linux/pinctrl/pinctrl.h | |
| parent | pinctrl: make range registration defer properly (diff) | |
| download | kernel-qcow2-linux-8f23ca1a73a096f21e6618d8e23df613daa5e532.tar.gz kernel-qcow2-linux-8f23ca1a73a096f21e6618d8e23df613daa5e532.tar.xz kernel-qcow2-linux-8f23ca1a73a096f21e6618d8e23df613daa5e532.zip | |
gpiolib: return any error code from range creation
If we try to create a range for a certain GPIO chip and the
target pin controller is not yet available it may return
a probe deferral error code, so handle this all the way
our by checking the error code.
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/pinctrl/pinctrl.h')
0 files changed, 0 insertions, 0 deletions