In a configuration that enables CONFIG_UBSAN_SANITIZE_ALL, I am getting a section mismatch warning for tegra20:
WARNING: arch/arm/mach-tegra/built-in.o(.data+0x6e0): Section mismatch in reference from the variable board_init_funcs to the function .init.text:paz00_init() The array is no longer useful here since there is only one entry, so we can simply call the function directly after checking of_machine_is_compatible(). This fixes the section mismatch and is easier to read. Signed-off-by: Arnd Bergmann <[email protected]> --- arch/arm/mach-tegra/tegra.c | 24 +++--------------------- 1 file changed, 3 insertions(+), 21 deletions(-) diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c index 2378fa560a21..42d7ee9658fa 100644 --- a/arch/arm/mach-tegra/tegra.c +++ b/arch/arm/mach-tegra/tegra.c @@ -118,32 +118,14 @@ out: of_platform_populate(NULL, of_default_bus_match_table, NULL, parent); } -static void __init paz00_init(void) -{ - if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC)) - tegra_paz00_wifikill_init(); -} - -static struct { - char *machine; - void (*init)(void); -} board_init_funcs[] = { - { "compal,paz00", paz00_init }, -}; - static void __init tegra_dt_init_late(void) { - int i; - tegra_init_suspend(); tegra_cpuidle_init(); - for (i = 0; i < ARRAY_SIZE(board_init_funcs); i++) { - if (of_machine_is_compatible(board_init_funcs[i].machine)) { - board_init_funcs[i].init(); - break; - } - } + if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) && + of_machine_is_compatible("compal,paz00")) + tegra_paz00_wifikill_init(); } static const char * const tegra_dt_board_compat[] = { -- 2.9.0
