Merge tag 'fscache-next-20210829' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-microblaze.git] / arch / powerpc / kernel / traps.c

diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index e103b89..cd5f633 100644 (file)
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -1103,7 +1103,7 @@ DEFINE_INTERRUPT_HANDLER(RunModeException)
        _exception(SIGTRAP, regs, TRAP_UNK, 0);
 }
 
-DEFINE_INTERRUPT_HANDLER(single_step_exception)
+static void __single_step_exception(struct pt_regs *regs)
 {
        clear_single_step(regs);
        clear_br_trace(regs);
@@ -1120,6 +1120,11 @@ DEFINE_INTERRUPT_HANDLER(single_step_exception)
        _exception(SIGTRAP, regs, TRAP_TRACE, regs->nip);
 }
 
+DEFINE_INTERRUPT_HANDLER(single_step_exception)
+{
+       __single_step_exception(regs);
+}
+
 /*
  * After we have successfully emulated an instruction, we have to
  * check if the instruction was being single-stepped, and if so,
@@ -1129,7 +1134,7 @@ DEFINE_INTERRUPT_HANDLER(single_step_exception)
 static void emulate_single_step(struct pt_regs *regs)
 {
        if (single_stepping(regs))
-               single_step_exception(regs);
+               __single_step_exception(regs);
 }
 
 static inline int __parse_fpscr(unsigned long fpscr)