diff options
Diffstat (limited to 'drivers/staging/kpc2000/kpc_dma/dma.c')
| -rw-r--r-- | drivers/staging/kpc2000/kpc_dma/dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/kpc2000/kpc_dma/dma.c b/drivers/staging/kpc2000/kpc_dma/dma.c index 51a4dd534a0d..4bfbc717bc07 100644 --- a/drivers/staging/kpc2000/kpc_dma/dma.c +++ b/drivers/staging/kpc2000/kpc_dma/dma.c @@ -236,7 +236,7 @@ int count_descriptors_available(struct kpc_dma_device *eng) struct kpc_dma_descriptor *cur = eng->desc_next; while (cur != eng->desc_completed) { - BUG_ON(cur == NULL); + BUG_ON(!cur); count++; cur = cur->Next; } |