On Wed, Feb 10, 2016 at 12:24:51PM +1100, Stephen Rothwell wrote:
Hi all,
After merging the drm-misc tree, today's linux-next build (arm multi_v7_defconfig) failed like this:
In file included from drivers/gpu/drm/nouveau/nouveau_drm.c:25:0: include/linux/apple-gmux.h: In function 'apple_gmux_present': include/linux/apple-gmux.h:36:42: error: implicit declaration of function 'acpi_dev_present' [-Werror=implicit-function-declaration] return IS_ENABLED(CONFIG_APPLE_GMUX) && acpi_dev_present(GMUX_ACPI_HID); ^
Caused by commit
2413306c2566 ("apple-gmux: Add helper for presence detect")
I have used the drm-misc tree from next-20160209 for today.
Can you pls attach your .config? The function is there, I suspect we're just missing some depends in Kconfig. -Daniel