gpiolib: unify pr_* messages format
This patch includes the following amendments:
1) use "?" as a label when the last one is not defined in gpiod_*;
2) whenever it's possible gpiod_* are used;
3) print a function name, if it's already used in other messages.
Additionally it fixes an indentation in few places.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
1 file changed