Commit 05155ddc2617 ("MIPS: get rid of 'kgdb_early_setup' cruft") removed the include of linux/kgdb.h from arch/mips/kernel/traps.c. This results in arch/mips/kernel/traps.c: In function 'show_stack': arch/mips/kernel/traps.c:204:14: error: 'kgdb_active' undeclared arch/mips/kernel/traps.c: In function 'do_trap_or_bp': arch/mips/kernel/traps.c:877:2: error: implicit declaration of function 'kgdb_ll_trap' when building mips:allmodconfig. Fixes: 05155ddc2617 ("MIPS: get rid of 'kgdb_early_setup' cruft") Cc: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx> Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> --- arch/mips/kernel/traps.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index b5337a3447e7..2a7b38ed23f0 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -29,6 +29,7 @@ #include <linux/bootmem.h> #include <linux/interrupt.h> #include <linux/ptrace.h> +#include <linux/kgdb.h> #include <linux/kdebug.h> #include <linux/kprobes.h> #include <linux/notifier.h> -- 2.1.0