diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/sge.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/sge.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c index 276f22357f81..7a271feec5e7 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c @@ -694,7 +694,7 @@ static void *alloc_ring(struct device *dev, size_t nelem, size_t elem_size, { size_t len = nelem * elem_size + stat_size; void *s = NULL; - void *p = dma_alloc_coherent(dev, len, phys, GFP_KERNEL); + void *p = dma_zalloc_coherent(dev, len, phys, GFP_KERNEL); if (!p) return NULL; @@ -708,7 +708,6 @@ static void *alloc_ring(struct device *dev, size_t nelem, size_t elem_size, } if (metadata) *(void **)metadata = s; - memset(p, 0, len); return p; } |