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Diffstat (limited to 'arch/c6x')
-rw-r--r--arch/c6x/kernel/ptrace.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/arch/c6x/kernel/ptrace.c b/arch/c6x/kernel/ptrace.c
index 3c494e84444d..a511ac16a8e3 100644
--- a/arch/c6x/kernel/ptrace.c
+++ b/arch/c6x/kernel/ptrace.c
@@ -69,46 +69,6 @@ static int gpr_get(struct task_struct *target,
0, sizeof(*regs));
}
-static int gpr_set(struct task_struct *target,
- const struct user_regset *regset,
- unsigned int pos, unsigned int count,
- const void *kbuf, const void __user *ubuf)
-{
- int ret;
- struct pt_regs *regs = task_pt_regs(target);
-
- /* Don't copyin TSR or CSR */
- ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
- &regs,
- 0, PT_TSR * sizeof(long));
- if (ret)
- return ret;
-
- ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
- PT_TSR * sizeof(long),
- (PT_TSR + 1) * sizeof(long));
- if (ret)
- return ret;
-
- ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
- &regs,
- (PT_TSR + 1) * sizeof(long),
- PT_CSR * sizeof(long));
- if (ret)
- return ret;
-
- ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
- PT_CSR * sizeof(long),
- (PT_CSR + 1) * sizeof(long));
- if (ret)
- return ret;
-
- ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
- &regs,
- (PT_CSR + 1) * sizeof(long), -1);
- return ret;
-}
-
enum c6x_regset {
REGSET_GPR,
};
@@ -120,7 +80,6 @@ static const struct user_regset c6x_regsets[] = {
.size = sizeof(u32),
.align = sizeof(u32),
.get = gpr_get,
- .set = gpr_set
},
};