From 8f187142e51634d6887ef397cd6abaa7fab14b21 Mon Sep 17 00:00:00 2001
From: Alexey Brodkin <abrodkin@synopsys.com>
Date: Wed, 30 May 2018 11:31:07 +0300
Subject: [PATCH] ARC: Reset: Use __builtin_arc_brk() instead of open-coded ASM
For quite some time we have a GCC's built-in which inserts BRK
instruction so let's use it instead of simple insertion of in-line
assembly.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
---
arch/arc/lib/reset.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arc/lib/reset.c b/arch/arc/lib/reset.c
index 40fb0f1fbd..fe38c51bff 100644
--- a/arch/arc/lib/reset.c
+++ b/arch/arc/lib/reset.c
@@ -12,7 +12,7 @@ int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
#ifdef DEBUG
/* Stop debug session here */
- __asm__("brk");
+ __builtin_arc_brk();
#endif
return 0;
}
--
2.39.5