Am 10.01.2017 um 06:52 schrieb Julia Lawall:
Use BUG_ON instead of a if condition followed by BUG.
Generated by: scripts/coccinelle/misc/bugon.cocci
CC: Xiangliang Yu <Xiangliang.Yu@xxxxxxx>
Signed-off-by: Julia Lawall <julia.lawall@xxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>.
---
gfx_v8_0.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -6623,8 +6623,7 @@ static void gfx_v8_0_ring_emit_fence_kiq
u64 seq, unsigned int flags)
{
/* we only allocate 32bit for each seq wb address */
- if (flags & AMDGPU_FENCE_FLAG_64BIT)
- BUG();
+ BUG_ON(flags & AMDGPU_FENCE_FLAG_64BIT);
/* write fence seq to the "addr" */
amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
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