From mboxrd@z Thu Jan 1 00:00:00 1970 From: YueHaibing Subject: [PATCH net-next] libcxgb: replace vmalloc and memset with vzalloc Date: Thu, 19 Jul 2018 22:18:27 +0800 Message-ID: <20180719141827.7776-1-yuehaibing@huawei.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , YueHaibing To: Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Use vzalloc instead of the vmalloc, memset combo Signed-off-by: YueHaibing --- drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c index 0ed1616..74849be 100644 --- a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c +++ b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c @@ -412,12 +412,10 @@ int cxgbi_ppm_init(void **ppm_pp, struct net_device *ndev, ppmax * (sizeof(struct cxgbi_ppod_data)) + ppod_bmap_size * sizeof(unsigned long); - ppm = vmalloc(alloc_sz); + ppm = vzalloc(alloc_sz); if (!ppm) goto release_ppm_pool; - memset(ppm, 0, alloc_sz); - ppm->ppod_bmap = (unsigned long *)(&ppm->ppod_data[ppmax]); if ((ppod_bmap_size >> 3) > (ppmax - ppmax_pool)) { -- 2.7.0