diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_init.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_init.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c index 015520289735..d7cdc77d6306 100644 --- a/drivers/infiniband/hw/qib/qib_init.c +++ b/drivers/infiniband/hw/qib/qib_init.c @@ -369,11 +369,13 @@ static void init_shadow_tids(struct qib_devdata *dd) struct page **pages; dma_addr_t *addrs; - pages = vzalloc(dd->cfgctxts * dd->rcvtidcnt * sizeof(struct page *)); + pages = vzalloc(array_size(sizeof(struct page *), + dd->cfgctxts * dd->rcvtidcnt)); if (!pages) goto bail; - addrs = vzalloc(dd->cfgctxts * dd->rcvtidcnt * sizeof(dma_addr_t)); + addrs = vzalloc(array_size(sizeof(dma_addr_t), + dd->cfgctxts * dd->rcvtidcnt)); if (!addrs) goto bail_free; @@ -1134,8 +1136,8 @@ struct qib_devdata *qib_alloc_devdata(struct pci_dev *pdev, size_t extra) if (!qib_cpulist_count) { u32 count = num_online_cpus(); - qib_cpulist = kzalloc(BITS_TO_LONGS(count) * - sizeof(long), GFP_KERNEL); + qib_cpulist = kcalloc(BITS_TO_LONGS(count), sizeof(long), + GFP_KERNEL); if (qib_cpulist) qib_cpulist_count = count; } @@ -1673,8 +1675,8 @@ int qib_setup_eagerbufs(struct qib_ctxtdata *rcd) size = rcd->rcvegrbuf_size; if (!rcd->rcvegrbuf) { rcd->rcvegrbuf = - kzalloc_node(chunk * sizeof(rcd->rcvegrbuf[0]), - GFP_KERNEL, rcd->node_id); + kcalloc_node(chunk, sizeof(rcd->rcvegrbuf[0]), + GFP_KERNEL, rcd->node_id); if (!rcd->rcvegrbuf) goto bail; } |