IB/mlx4: Suppress non-fatal memory allocations
Failure in kmalloc memory allocations will throw a warning about it.
Such warnings are not needed anymore, since in commit 0ef2f05c7e02
("IB/mlx4: Use vmalloc for WR buffers when needed"), fallback mechanism
from kmalloc() to __vmalloc() was added.
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c
index 8d133c4..f416c74 100644
--- a/drivers/infiniband/hw/mlx4/srq.c
+++ b/drivers/infiniband/hw/mlx4/srq.c
@@ -171,7 +171,8 @@
if (err)
goto err_mtt;
- srq->wrid = kmalloc(srq->msrq.max * sizeof (u64), GFP_KERNEL);
+ srq->wrid = kmalloc(srq->msrq.max * sizeof(u64),
+ GFP_KERNEL | __GFP_NOWARN);
if (!srq->wrid) {
srq->wrid = __vmalloc(srq->msrq.max * sizeof(u64),
GFP_KERNEL, PAGE_KERNEL);