[PATCH] sched: replace if (cond) BUG() with BUG_ON()

[Jiapeng Chong]

Fix the following coccicheck warnings:

./arch/powerpc/platforms/cell/spufs/sched.c:908:2-5: WARNING: Use BUG_ON
instead of if condition followed by BUG.

Reported-by: Abaci Robot <ab...@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.ch...@linux.alibaba.com>
---
 arch/powerpc/platforms/cell/spufs/sched.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/powerpc/platforms/cell/spufs/sched.c 
b/arch/powerpc/platforms/cell/spufs/sched.c
index 3692064..139a6ec 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -904,8 +904,7 @@ static noinline void spusched_tick(struct spu_context *ctx)
        struct spu_context *new = NULL;
        struct spu *spu = NULL;
 
-       if (spu_acquire(ctx))
-               BUG();  /* a kernel thread never has signals pending */
+       BUG_ON(spu_acquire(ctx));       /* a kernel thread never has signals 
pending */
 
        if (ctx->state != SPU_STATE_RUNNABLE)
                goto out;
-- 
1.8.3.1