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author | Zong Li <zong@andestech.com> | 2018-08-20 09:51:29 +0800 |
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committer | Greentime Hu <greentime@andestech.com> | 2018-09-04 14:45:19 +0800 |
commit | 95f93ed7fe92c16f5346e477491d91e4fa8e92b8 (patch) | |
tree | 3d7c4ca31e12eb4e3ad3e369154102196e3bf081 /arch/nds32/kernel/traps.c | |
parent | c5fdf7e00d490dc094a97d287e0fa27e253cca84 (diff) | |
download | linux-95f93ed7fe92c16f5346e477491d91e4fa8e92b8.tar.bz2 |
nds32: Add macro definition for offset of lp register on stack
Use macro to replace the magic number.
Signed-off-by: Zong Li <zong@andestech.com>
Acked-by: Greentime Hu <greentime@andestech.com>
Signed-off-by: Greentime Hu <greentime@andestech.com>
Diffstat (limited to 'arch/nds32/kernel/traps.c')
-rw-r--r-- | arch/nds32/kernel/traps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/nds32/kernel/traps.c b/arch/nds32/kernel/traps.c index f432310f3d02..b0b85b7ab079 100644 --- a/arch/nds32/kernel/traps.c +++ b/arch/nds32/kernel/traps.c @@ -117,7 +117,7 @@ static void __dump(struct task_struct *tsk, unsigned long *base_reg) !((unsigned long)base_reg & 0x3) && ((unsigned long)base_reg >= TASK_SIZE)) { unsigned long next_fp; - ret_addr = base_reg[-1]; + ret_addr = base_reg[LP_OFFSET]; next_fp = base_reg[FP_OFFSET]; if (__kernel_text_address(ret_addr)) { |