Messages in this thread Patch in this message | | | Date | Fri, 16 Aug 2019 21:38:12 +1000 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the gpio tree |
| |
Hi all,
After merging the gpio tree, today's linux-next build (powerpc ppc44x_defconfig) failed like this:
In file included from include/asm-generic/gpio.h:13, from include/linux/gpio.h:62, from include/linux/of_gpio.h:16, from arch/powerpc/platforms/44x/warp.c:14: include/linux/gpio/driver.h:546:13: error: 'gpiochip_populate_parent_fwspec_fourcell' defined but not used [-Werror=unused-function] static void gpiochip_populate_parent_fwspec_fourcell(struct gpio_chip *chip, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/gpio/driver.h:539:13: error: 'gpiochip_populate_parent_fwspec_twocell' defined but not used [-Werror=unused-function] static void gpiochip_populate_parent_fwspec_twocell(struct gpio_chip *chip, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
and several more similar ...
Caused by commit
fdd61a013a24 ("gpio: Add support for hierarchical IRQ domains")
I have applied the following patch for today:
From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Fri, 16 Aug 2019 21:29:30 +1000 Subject: [PATCH] gpio: stubs in headers should be inline
Fixes: fdd61a013a24 ("gpio: Add support for hierarchical IRQ domains") Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> --- include/linux/gpio/driver.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index f285fee898f6..13c7d7ff497d 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -536,14 +536,14 @@ void gpiochip_populate_parent_fwspec_fourcell(struct gpio_chip *chip, #else -static void gpiochip_populate_parent_fwspec_twocell(struct gpio_chip *chip, +static inline void gpiochip_populate_parent_fwspec_twocell(struct gpio_chip *chip, struct irq_fwspec *fwspec, unsigned int parent_hwirq, unsigned int parent_type) { } -static void gpiochip_populate_parent_fwspec_fourcell(struct gpio_chip *chip, +static inline void gpiochip_populate_parent_fwspec_fourcell(struct gpio_chip *chip, struct irq_fwspec *fwspec, unsigned int parent_hwirq, unsigned int parent_type) -- 2.20.1 -- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |