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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2023-09-13 16:07:59 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2023-10-06 10:03:01 +0200 |
| commit | 90829e82127d8d98abb1cdebeb7ef675d4e90521 (patch) | |
| tree | fa290d49675a4fd667dc7f8d0bcf80690002a79d /arch/m68k/kernel | |
| parent | dbe93977e523ff70ff66da824513d203207e394a (diff) | |
| download | linux-90829e82127d8d98abb1cdebeb7ef675d4e90521.tar.gz linux-90829e82127d8d98abb1cdebeb7ef675d4e90521.tar.bz2 linux-90829e82127d8d98abb1cdebeb7ef675d4e90521.zip | |
m68k: kernel: Add and use "traps.h"
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 <geert@linux-m68k.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/652cbbb1c9e339980a86068ebdd0a69362324af8.1694613528.git.geert@linux-m68k.org
Diffstat (limited to 'arch/m68k/kernel')
| -rw-r--r-- | arch/m68k/kernel/traps.c | 2 | ||||
| -rw-r--r-- | arch/m68k/kernel/traps.h | 10 |
2 files changed, 12 insertions, 0 deletions
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 <asm/siginfo.h> #include <asm/tlbflush.h> +#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 <linux/linkage.h> + +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); |