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. -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html