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| author | Michal Simek <michal.simek@xilinx.com> | 2014-12-18 17:32:57 +0300 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2015-01-05 14:36:42 +0300 |
| commit | f396a4d2314bf1cb83148d9b8fc47995e6c27e1f (patch) | |
| tree | f5c8826e06b0e73c1f3a2222690242e569bb60ee | |
| parent | b366f11b9a81ad0cc7ed3cbdaca15bb98f96db25 (diff) | |
| download | linux-f396a4d2314bf1cb83148d9b8fc47995e6c27e1f.tar.xz | |
microblaze: Declare microblaze_kgdb_break in header
This patch removes the warning:
arch/microblaze/kernel/kgdb.c:81:6: warning: no previous prototype for
'microblaze_kgdb_break' [-Wmissing-prototypes]
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| -rw-r--r-- | arch/microblaze/include/asm/kgdb.h | 3 | ||||
| -rw-r--r-- | arch/microblaze/kernel/kgdb.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/arch/microblaze/include/asm/kgdb.h b/arch/microblaze/include/asm/kgdb.h index 78b17d40b235..ad27acb2b15f 100644 --- a/arch/microblaze/include/asm/kgdb.h +++ b/arch/microblaze/include/asm/kgdb.h @@ -23,6 +23,9 @@ static inline void arch_kgdb_breakpoint(void) __asm__ __volatile__("brki r16, 0x18;"); } +struct pt_regs; +asmlinkage void microblaze_kgdb_break(struct pt_regs *regs); + #endif /* __ASSEMBLY__ */ #endif /* __MICROBLAZE_KGDB_H__ */ #endif /* __KERNEL__ */ diff --git a/arch/microblaze/kernel/kgdb.c b/arch/microblaze/kernel/kgdb.c index 09a5e8286137..4bd44b6cbc3b 100644 --- a/arch/microblaze/kernel/kgdb.c +++ b/arch/microblaze/kernel/kgdb.c @@ -12,6 +12,7 @@ #include <linux/io.h> #include <asm/cacheflush.h> #include <asm/asm-offsets.h> +#include <asm/kgdb.h> #include <asm/pvr.h> #define GDB_REG 0 @@ -77,7 +78,7 @@ void gdb_regs_to_pt_regs(unsigned long *gdb_regs, struct pt_regs *regs) pt_regb[i] = gdb_regs[i]; } -void microblaze_kgdb_break(struct pt_regs *regs) +asmlinkage void microblaze_kgdb_break(struct pt_regs *regs) { if (kgdb_handle_exception(1, SIGTRAP, 0, regs) != 0) return; |