From fed2c08c45bd0e87b90d07fd52011de129be9315 Mon Sep 17 00:00:00 2001 From: Flavio Cruz Date: Fri, 20 Jan 2023 01:19:53 -0500 Subject: Fix several warnings for -Wmissing-prototypes * device/ds_routines.c: use static qualifier. * device/subrs.c: delete unused functions. * i386/i386/ast_check.c: include prototypes in kern/ast.h * i386/i386/db_disasm.c: Include prototypes in ddb/db_examine.h * i386/i386/db_interface.h: Define prototype for kdb_kentry. Expose debug methods feep and kd_debug_put. * i386/i386/db_trace.c: delete left over cthreads support, functions are not used. * i386/i386/model_dep.h: Define prototype for c_boot_entry. * i386/i386at/acpi_parse_apic.c: Static qualifiers. * i386/i386at/autoconf.c: Include header file for prototypes and remove dead code. * i386/i386at/autoconf.h: Fix prototype. * i386/i386at/com.c: Add static qualifiers, delete dead code. * i386/i386at/com.c: ditto. * i386/i386at/com.h: Define prototypes for debug functions. * i386/i386at/int_init.c: Include header. * i386/i386at/kd.c: Include header for debug interface. Remove dead kd_cmdreg_read and make xga_getpos static. * i386/i386at/kd_mouse.c: Static qualifiers. * i386/i386at/lpr.c: Dead lprpr. * i386/i386at/model_dep.c: Remove exit function. * kern/mach_clock.c: Include mig prototypes. * kern/mach_clock.h: Remove duplicates of mig prototypes. * kern/machine.c: Use static. * kern/startup.c: slave_main is unused. * kern/thread.h: Define thread_stats that is useful for debugging. * kern/timer.c: Keep db_thread_times since it can be used for debugging. * kern/timer.h: ditto. * linux/dev/glue/misc.c: Use mig header for host_get_time. Message-Id: --- ddb/db_mp.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'ddb/db_mp.c') diff --git a/ddb/db_mp.c b/ddb/db_mp.c index 7c0f6f26..dbd4abb8 100644 --- a/ddb/db_mp.c +++ b/ddb/db_mp.c @@ -246,17 +246,6 @@ db_on(int cpu) db_continue_cmd(0, 0, 0, ""); } -/* - * Called by interprocessor interrupt when one CPU is - * in kernel debugger and wants to stop other CPUs - */ -void -remote_db_enter(void) -{ - db_slave[cpu_number()]++; - kdb_kintr(); -} - /* * Acquire kernel debugger. * Conditional code for forwarding characters from slave to console -- cgit v1.2.3