On Wed, Oct 2, 2019 at 11:57 AM Arnd Bergmann <arnd@xxxxxxxx> wrote: > > asm/io.h may not be included implicitly, causing a rare > randconfig build error: > > drivers/input/misc/ixp4xx-beeper.c:48:3: error: implicit declaration of function '__raw_writel' [-Werror,-Wimplicit-function-declaration] > __raw_writel((count & ~IXP4XX_OST_RELOAD_MASK) | IXP4XX_OST_ENABLE, > > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Please ignore, this does not apply to mainline and is probably only needed on top of another patch that I will submit in the future. Arnd