[PATCH net-next] libcxgb: replace vmalloc and memset with vzalloc
From: YueHaibing <hidden>
Date: 2018-07-19 14:18:59
Use vzalloc instead of the vmalloc, memset combo Signed-off-by: YueHaibing <redacted> --- 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