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| author |   Bernd Schmidt <bernds_cb1@t-online.de> | 2008-05-07 11:41:26 +0800 |
|---|---|---|
| committer |   Bryan Wu <cooloney@kernel.org> | 2008-05-07 11:41:26 +0800 |
| commit | 7d39270d31b91647722823a0919164dea9fd4ad7 (patch) | |
| tree | 81d98fed318f6fcd694523ef543a88f7047d36cd /arch/blackfin | |
| parent | [Blackfin] arch: In the double fault handler, set up the PT_RETI slot (diff) | |
| download | linux-dev-7d39270d31b91647722823a0919164dea9fd4ad7.tar.xz linux-dev-7d39270d31b91647722823a0919164dea9fd4ad7.zip | |
[Blackfin] arch: Delete unused (copied from m68k) entries in asm-offsets.c.
Fix some really ancient code that was correct only for the m68k port.
Delete unused (i.e. copied from m68k) entries in asm-offsets.c.
Signed-off-by: Bernd Schmidt <bernds_cb1@t-online.de>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/kernel/asm-offsets.c | 3 | ||||
| -rw-r--r-- | arch/blackfin/kernel/ptrace.c | 4 |
2 files changed, 2 insertions, 5 deletions
diff --git a/arch/blackfin/kernel/asm-offsets.c b/arch/blackfin/kernel/asm-offsets.c index 721f15f3cebf..881afe9082c7 100644 --- a/arch/blackfin/kernel/asm-offsets.c +++ b/arch/blackfin/kernel/asm-offsets.c @@ -56,9 +56,6 @@ int main(void) /* offsets into the thread struct */ DEFINE(THREAD_KSP, offsetof(struct thread_struct, ksp)); DEFINE(THREAD_USP, offsetof(struct thread_struct, usp)); - DEFINE(THREAD_SR, offsetof(struct thread_struct, seqstat)); - DEFINE(PT_SR, offsetof(struct thread_struct, seqstat)); - DEFINE(THREAD_ESP0, offsetof(struct thread_struct, esp0)); DEFINE(THREAD_PC, offsetof(struct thread_struct, pc)); DEFINE(KERNEL_STACK_SIZE, THREAD_SIZE); diff --git a/arch/blackfin/kernel/ptrace.c b/arch/blackfin/kernel/ptrace.c index b4f062c172c6..f51ab088098e 100644 --- a/arch/blackfin/kernel/ptrace.c +++ b/arch/blackfin/kernel/ptrace.c @@ -185,8 +185,8 @@ void ptrace_disable(struct task_struct *child) { unsigned long tmp; /* make sure the single step bit is not set. */ - tmp = get_reg(child, PT_SR) & ~(TRACE_BITS << 16); - put_reg(child, PT_SR, tmp); + tmp = get_reg(child, PT_SYSCFG) & ~TRACE_BITS; + put_reg(child, PT_SYSCFG, tmp); } long arch_ptrace(struct task_struct *child, long request, long addr, long data) |