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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-13 05:05:38 +0300 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2020-04-13 08:27:10 +0300 |
| commit | a75ff01390339643ebb86382bfcfe8b1b734e870 (patch) | |
| tree | ec2120a61fd18ed1324371c913c0ae26b41e9e64 | |
| parent | 9eca345c67ad69652d54fd929830758c324f25ca (diff) | |
| download | linux-a75ff01390339643ebb86382bfcfe8b1b734e870.tar.xz | |
arc: remove #ifndef CONFIG_AS_CFI_SIGNAL_FRAME
CONFIG_AS_CFI_SIGNAL_FRAME is never defined for ARC.
Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
| -rw-r--r-- | arch/arc/kernel/unwind.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arc/kernel/unwind.c b/arch/arc/kernel/unwind.c index 27ea64b1fa33..f87758a6851b 100644 --- a/arch/arc/kernel/unwind.c +++ b/arch/arc/kernel/unwind.c @@ -1178,11 +1178,9 @@ int arc_unwind(struct unwind_frame_info *frame) #endif /* update frame */ -#ifndef CONFIG_AS_CFI_SIGNAL_FRAME if (frame->call_frame && !UNW_DEFAULT_RA(state.regs[retAddrReg], state.dataAlign)) frame->call_frame = 0; -#endif cfa = FRAME_REG(state.cfa.reg, unsigned long) + state.cfa.offs; startLoc = min_t(unsigned long, UNW_SP(frame), cfa); endLoc = max_t(unsigned long, UNW_SP(frame), cfa); |