From 90829e82127d8d98abb1cdebeb7ef675d4e90521 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 13 Sep 2023 16:07:59 +0200 Subject: m68k: kernel: Add and use "traps.h" MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When building with W=1: arch/m68k/kernel/traps.c:754:17: warning: no previous prototype for ‘buserr_c’ [-Wmissing-prototypes] 754 | asmlinkage void buserr_c(struct frame *fp) | ^~~~~~~~ arch/m68k/kernel/traps.c:1140:17: warning: no previous prototype for ‘set_esp0’ [-Wmissing-prototypes] 1140 | asmlinkage void set_esp0(unsigned long ssp) | ^~~~~~~~ arch/m68k/kernel/traps.c:1155:17: warning: no previous prototype for ‘fpemu_signal’ [-Wmissing-prototypes] 1155 | asmlinkage void fpemu_signal(int signal, int code, void *addr) | ^~~~~~~~~~~~ arch/m68k/kernel/traps.c:1149:17: warning: no previous prototype for ‘fpsp040_die’ [-Wmissing-prototypes] 1149 | asmlinkage void fpsp040_die(void) | ^~~~~~~~~~~ Fix this by introducing a new header file "traps.h" for holding the prototypes of functions implemented in arch/m68k/kernel/traps.c. Signed-off-by: Geert Uytterhoeven Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/652cbbb1c9e339980a86068ebdd0a69362324af8.1694613528.git.geert@linux-m68k.org --- arch/m68k/kernel/traps.c | 2 ++ arch/m68k/kernel/traps.h | 10 ++++++++++ 2 files changed, 12 insertions(+) create mode 100644 arch/m68k/kernel/traps.h (limited to 'arch/m68k/kernel') diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c index b3fee39f8f51..d408334712f7 100644 --- a/arch/m68k/kernel/traps.c +++ b/arch/m68k/kernel/traps.c @@ -41,6 +41,8 @@ #include #include +#include "traps.h" + static const char *vec_names[] = { [VEC_RESETSP] = "RESET SP", [VEC_RESETPC] = "RESET PC", diff --git a/arch/m68k/kernel/traps.h b/arch/m68k/kernel/traps.h new file mode 100644 index 000000000000..6414b4a0e558 --- /dev/null +++ b/arch/m68k/kernel/traps.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include + +struct frame; + +asmlinkage void buserr_c(struct frame *fp); +asmlinkage void fpemu_signal(int signal, int code, void *addr); +asmlinkage void fpsp040_die(void); +asmlinkage void set_esp0(unsigned long ssp); -- cgit v1.2.3