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-rw-r--r--arch/hexagon/kernel/traps.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/hexagon/kernel/traps.c b/arch/hexagon/kernel/traps.c
index 3f6ff43cb514..75e062722d28 100644
--- a/arch/hexagon/kernel/traps.c
+++ b/arch/hexagon/kernel/traps.c
@@ -281,6 +281,7 @@ static void cache_error(struct pt_regs *regs)
/*
* General exception handler
*/
+void do_genex(struct pt_regs *regs);
void do_genex(struct pt_regs *regs)
{
/*
@@ -331,6 +332,7 @@ void do_genex(struct pt_regs *regs)
}
}
+void do_trap0(struct pt_regs *regs);
void do_trap0(struct pt_regs *regs)
{
syscall_fn syscall;
@@ -408,6 +410,7 @@ void do_trap0(struct pt_regs *regs)
/*
* Machine check exception handler
*/
+void do_machcheck(struct pt_regs *regs);
void do_machcheck(struct pt_regs *regs)
{
/* Halt and catch fire */
@@ -418,6 +421,7 @@ void do_machcheck(struct pt_regs *regs)
* Treat this like the old 0xdb trap.
*/
+void do_debug_exception(struct pt_regs *regs);
void do_debug_exception(struct pt_regs *regs)
{
regs->hvmer.vmest &= ~HVM_VMEST_CAUSE_MSK;