Hi all, After merging the char-misc tree, today's linux-next build (x86_64_allmodconfig) failed like this: drivers/input/keyboard/pmic8xxx-keypad.c:24:35: fatal error: linux/mfd/pm8xxx/gpio.h: No such file or directory Caused by commit e44b0ceee4cc ("add single-wire serial bus interface (SSBI) driver") which added the Kconfig symbol MSM_SSBI (later changed to just SSBI) which did not exist in the tree before. However, MFD_PM8921_CORE depended on it and that selects MFD_PM8XXX which allows the above file to build (and fail). I have used the char-misc tree from next-20130325 for today. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au