diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2009-11-23 07:07:53 +0100 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-12-15 06:15:40 +0100 |
| commit | 0d5e35940b3ec3a0695cfcd8f6273ba083638c22 (patch) | |
| tree | 76c312b212a9bcff464274db232fe28517eed711 /arch/blackfin | |
| parent | Blackfin: reject NULL callback in set_dma_callback() (diff) | |
| download | linux-0d5e35940b3ec3a0695cfcd8f6273ba083638c22.tar.xz linux-0d5e35940b3ec3a0695cfcd8f6273ba083638c22.zip | |
Blackfin: kgdb: punt dead code
None of these vars/funcs were being used.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/include/asm/kgdb.h | 3 | ||||
| -rw-r--r-- | arch/blackfin/kernel/kgdb.c | 17 |
2 files changed, 0 insertions, 20 deletions
diff --git a/arch/blackfin/include/asm/kgdb.h b/arch/blackfin/include/asm/kgdb.h index c8b256d2ea30..8651afe12990 100644 --- a/arch/blackfin/include/asm/kgdb.h +++ b/arch/blackfin/include/asm/kgdb.h @@ -10,9 +10,6 @@ #include <linux/ptrace.h> -/* gdb locks */ -#define KGDB_MAX_NO_CPUS 8 - /* * BUFMAX defines the maximum number of characters in inbound/outbound buffers. * At least NUMREGBYTES*2 are needed for register packets. diff --git a/arch/blackfin/kernel/kgdb.c b/arch/blackfin/kernel/kgdb.c index cce79d05b90b..f1036b6b9293 100644 --- a/arch/blackfin/kernel/kgdb.c +++ b/arch/blackfin/kernel/kgdb.c @@ -24,16 +24,6 @@ #include <asm/blackfin.h> #include <asm/dma.h> -/* Put the error code here just in case the user cares. */ -int gdb_bfin_errcode; -/* Likewise, the vector number here (since GDB only gets the signal - number through the usual means, and that's not very specific). */ -int gdb_bfin_vector = -1; - -#if KGDB_MAX_NO_CPUS != 8 -#error change the definition of slavecpulocks -#endif - void pt_regs_to_gdb_regs(unsigned long *gdb_regs, struct pt_regs *regs) { gdb_regs[BFIN_R0] = regs->r0; @@ -369,13 +359,6 @@ void kgdb_roundup_cpu(int cpu, unsigned long flags) } #endif -void kgdb_post_primary_code(struct pt_regs *regs, int eVector, int err_code) -{ - /* Master processor is completely in the debugger */ - gdb_bfin_vector = eVector; - gdb_bfin_errcode = err_code; -} - int kgdb_arch_handle_exception(int vector, int signo, int err_code, char *remcom_in_buffer, char *remcom_out_buffer, |