From: kernel test robot > Sent: 25 July 2023 16:58 > > kernel test robot noticed the following build errors: > ... > > In file included from init/calibrate.c:8: > >> include/linux/jiffies.h:427:28: error: call to undeclared function 'static_assert'; ISO C99 and > later do not support implicit function declarations [-Wimplicit-function-declaration] > 427 | return jiffies_to_clock_t(max(0L, delta)); > | ^ ... > include/linux/minmax.h:29:3: note: expanded from macro '__cmp_once' > 29 | static_assert(__types_ok(x, y), \ This is fixed by the earlier patch: [PATCH v1 1/1] minmax: Fix header inclusions which adds #include <linux/build_bug.h> and thus defines static_assert(). Can I just assume that will be applied? David - Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK Registration No: 1397386 (Wales)