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MIPS: ptrace: Drop cp0_tcstatus from regoffset_table[]

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The cp0_tcstatus member of struct pt_regs was removed along with the
rest of SMTC in v3.16, commit b633648c5a ("MIPS: MT: Remove SMTC
support"), however recent uprobes support in v4.3 added back a reference
to it in the regoffset_table[] in ptrace.c. Remove it.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Fixes: 40e084a506 ("MIPS: Add uprobes support.")
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11920/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
James Hogan 2015-12-22 13:56:39 +00:00 committed by Ralf Baechle
parent 8cbe4b5cbc
commit 555fae60b2
1 changed files with 0 additions and 3 deletions
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3
arch/mips/kernel/ptrace.c
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@ -548,9 +548,6 @@ static const struct pt_regs_offset regoffset_table[] = {
REG_OFFSET_NAME(c0_badvaddr, cp0_badvaddr),
REG_OFFSET_NAME(c0_cause, cp0_cause),
REG_OFFSET_NAME(c0_epc, cp0_epc),
#ifdef CONFIG_MIPS_MT_SMTC
REG_OFFSET_NAME(c0_tcstatus, cp0_tcstatus),
#endif
#ifdef CONFIG_CPU_CAVIUM_OCTEON
REG_OFFSET_NAME(mpl0, mpl[0]),
REG_OFFSET_NAME(mpl1, mpl[1]),