Kevin Hao 9c6722d85e gpio: Fix the no return statement warning ... In commit 2425876167 ("gpiolib: Add support for the irqdomain which doesn't use irq_fwspec as arg") we have changed the return type of gpiochip_populate_parent_fwspec_twocell/fourcell() from void to void *, but forgot to add a return statement for these two dummy functions. Add "return NULL" to fix the build warnings. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Kevin Hao <haokexin@gmail.com> Link: https://lore.kernel.org/r/20200116095003.30324-1-haokexin@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>		2020-01-16 11:27:12 +01:00
..
aspeed.h
consumer.h	gpiolib: introduce fwnode_gpiod_get_index()	2019-10-03 12:04:28 +02:00
driver.h	gpio: Fix the no return statement warning	2020-01-16 11:27:12 +01:00
gpio-reg.h	gpio: Add comments on #if/#else/#endif	2019-06-27 15:56:50 +01:00
machine.h	gpio: Add comments on #if/#else/#endif	2019-06-27 15:56:50 +01:00