ARC: Remove explicit passing around of ECR
With ECR now part of pt_regs
* No need to propagate from lowest asm handlers as arg
* No need to save it in tsk->thread.cause_code
* Avoid bit chopping to access the bit-fields
More code consolidation, cleanup
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
diff --git a/arch/arc/kernel/kprobes.c b/arch/arc/kernel/kprobes.c
index 5a7b80e..72f97822 100644
--- a/arch/arc/kernel/kprobes.c
+++ b/arch/arc/kernel/kprobes.c
@@ -517,8 +517,7 @@
return 0;
}
-void trap_is_kprobe(unsigned long cause, unsigned long address,
- struct pt_regs *regs)
+void trap_is_kprobe(unsigned long address, struct pt_regs *regs)
{
- notify_die(DIE_TRAP, "kprobe_trap", regs, address, cause, SIGTRAP);
+ notify_die(DIE_TRAP, "kprobe_trap", regs, address, 0, SIGTRAP);
}