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authorRodrigo Vivi <[email protected]>2018-07-23 09:13:12 -0700
committerRodrigo Vivi <[email protected]>2018-07-23 09:13:12 -0700
commitc74a7469f97c0f40b46e82ee979f9fb1bb6e847c (patch)
treef2690a1a916b73ef94657fbf0e0141ae57701825 /drivers/infiniband/core/umem_odp.c
parent6f15a7de86c8cf2dc09fc9e6d07047efa40ef809 (diff)
parent500775074f88d9cf5416bed2ca19592812d62c41 (diff)
Merge drm/drm-next into drm-intel-next-queued
We need a backmerge to get DP_DPCD_REV_14 before we push other i915 changes to dinq that could break compilation. Signed-off-by: Rodrigo Vivi <[email protected]>
Diffstat (limited to 'drivers/infiniband/core/umem_odp.c')
-rw-r--r--drivers/infiniband/core/umem_odp.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/infiniband/core/umem_odp.c b/drivers/infiniband/core/umem_odp.c
index 2aadf5813a40..182436b92ba9 100644
--- a/drivers/infiniband/core/umem_odp.c
+++ b/drivers/infiniband/core/umem_odp.c
@@ -285,13 +285,15 @@ struct ib_umem *ib_alloc_odp_umem(struct ib_ucontext *context,
mutex_init(&odp_data->umem_mutex);
init_completion(&odp_data->notifier_completion);
- odp_data->page_list = vzalloc(pages * sizeof(*odp_data->page_list));
+ odp_data->page_list =
+ vzalloc(array_size(pages, sizeof(*odp_data->page_list)));
if (!odp_data->page_list) {
ret = -ENOMEM;
goto out_odp_data;
}
- odp_data->dma_list = vzalloc(pages * sizeof(*odp_data->dma_list));
+ odp_data->dma_list =
+ vzalloc(array_size(pages, sizeof(*odp_data->dma_list)));
if (!odp_data->dma_list) {
ret = -ENOMEM;
goto out_page_list;
@@ -371,15 +373,17 @@ int ib_umem_odp_get(struct ib_ucontext *context, struct ib_umem *umem,
init_completion(&umem->odp_data->notifier_completion);
if (ib_umem_num_pages(umem)) {
- umem->odp_data->page_list = vzalloc(ib_umem_num_pages(umem) *
- sizeof(*umem->odp_data->page_list));
+ umem->odp_data->page_list =
+ vzalloc(array_size(sizeof(*umem->odp_data->page_list),
+ ib_umem_num_pages(umem)));
if (!umem->odp_data->page_list) {
ret_val = -ENOMEM;
goto out_odp_data;
}
- umem->odp_data->dma_list = vzalloc(ib_umem_num_pages(umem) *
- sizeof(*umem->odp_data->dma_list));
+ umem->odp_data->dma_list =
+ vzalloc(array_size(sizeof(*umem->odp_data->dma_list),
+ ib_umem_num_pages(umem)));
if (!umem->odp_data->dma_list) {
ret_val = -ENOMEM;
goto out_page_list;