2021-03-17 02:55:44

by Jiapeng Chong

[permalink] [raw]
Subject: [PATCH] sparc64: replace if (cond) BUG() with BUG_ON()

Fix the following coccicheck warnings:

./arch/sparc/kernel/traps_64.c:419:2-5: WARNING: Use BUG_ON instead of
if condition followed by BUG.

Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Jiapeng Chong <[email protected]>
---
arch/sparc/kernel/traps_64.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c
index a850dcc..fbd9097 100644
--- a/arch/sparc/kernel/traps_64.c
+++ b/arch/sparc/kernel/traps_64.c
@@ -415,8 +415,7 @@ static void spitfire_clean_and_reenable_l1_caches(void)
{
unsigned long va;

- if (tlb_type != spitfire)
- BUG();
+ BUG(tlb_type != spitfire);

/* Clean 'em. */
for (va = 0; va < (PAGE_SIZE << 1); va += 32) {
--
1.8.3.1