Messages in this thread Patch in this message | | | Date | Tue, 29 Oct 2013 01:12:23 +1100 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the final tree (gpio tree related) |
| |
Hi all,
After merging the final tree, today's linux-next build (powerpc ppc44x_defconfig) failed like this:
In file included from include/asm-generic/gpio.h:13:0, from include/linux/gpio.h:51, from include/linux/of_gpio.h:20, from arch/powerpc/sysdev/ppc4xx_gpio.c:29: include/linux/gpio/driver.h:85:14: error: 'struct seq_file' declared inside parameter list [-Werror] include/linux/gpio/driver.h:85:14: error: its scope is only this definition or declaration, which is probably not what you want [-Werror]
Caused by commit 79a9becda894 ("gpiolib: export descriptor-based GPIO interface") from the gpio tree.
I have applied this fix up patch for today:
From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Tue, 29 Oct 2013 01:06:23 +1100 Subject: [PATCH] gpiolib: provide a declaration of seq_file in gpio/driver.h
Fixes this build error:
In file included from include/asm-generic/gpio.h:13:0, from include/linux/gpio.h:51, from include/linux/of_gpio.h:20, from arch/powerpc/sysdev/ppc4xx_gpio.c:29: include/linux/gpio/driver.h:85:14: error: 'struct seq_file' declared inside parameter list [-Werror] include/linux/gpio/driver.h:85:14: error: its scope is only this definition or declaration, which is probably not what you want [-Werror]
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> --- include/linux/gpio/driver.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index cd9da3885d79..656a27efb2c8 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -5,6 +5,7 @@ struct device; struct gpio_desc; +struct seq_file; /** * struct gpio_chip - abstract a GPIO controller -- 1.8.4.rc3 -- Cheers, Stephen Rothwell sfr@canb.auug.org.au [unhandled content-type:application/pgp-signature] | |