This series replaces the dynamic initcalls (with function pointers) with static calls, and gets rid of initcall_run_list(), init_sequence_f, init_sequence_f_r and init_sequence_r. This makes the code simpler and the binary slighlty smaller: -2217 bytes/-0.21 % with LTO enabled and -510 bytes/-0.05 % with LTO disabled (xilinx_zynqmp_kria_defconfig).
Execution time doesn't seem to change noticeably. There is no impact on the SPL. Changes in v3: - Use printf() rather than debug() to report initcall failures (Quentin S.) - initcall_run_f(): replace one erroneous call to WATCHDOG_INIT() with WATCHDOG_RESET() (Ilias A.) - Fix relocate_code() in arch/sh/lib/board.c to address CI failures with r2dplus (https://lists.denx.de/pipermail/u-boot/2025-January/576213.html) (Tom R.) - Add comments to initcall_run_f() and initcall_run_r() (Simon G.) Changes in v2: - INTICALL() and INITCALL_EVT() now call hang() immediately on error - Fixed typo: s/intcall_run_f_r/initcall_run_f_r/ Jerome Forissier (4): board_init_f(): use static calls board_init_f_r(): use static calls board_init_r(): use static calls initcall: remove initcall_run_list() Michal Simek (1): common: board: Simplify array with function pointers with CONFIG_IS_ENABLED arch/sh/lib/board.c | 9 +- common/board_f.c | 214 ++++++++++++++----------------- common/board_r.c | 245 ++++++++++++++---------------------- include/initcall.h | 45 +++---- lib/Makefile | 1 - lib/initcall.c | 102 --------------- test/py/tests/test_trace.py | 8 +- 7 files changed, 220 insertions(+), 404 deletions(-) delete mode 100644 lib/initcall.c -- 2.43.0
