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| author | Wang Hai <wanghai38@huawei.com> | 2020-07-22 10:10:27 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-22 17:28:54 -0700 |
| commit | 7979a7d2abb831371f9e75ab88d94dda59dfcf96 (patch) | |
| tree | a2449810eb83d636efb7c56ec9963e203afa856f /drivers/net/ethernet/qlogic/qed/qed_roce.c | |
| parent | fb16d465f7710d5bfb9bd4d4bee72ba053ab27da (diff) | |
| download | linux-7979a7d2abb831371f9e75ab88d94dda59dfcf96.tar.gz linux-7979a7d2abb831371f9e75ab88d94dda59dfcf96.tar.bz2 linux-7979a7d2abb831371f9e75ab88d94dda59dfcf96.zip | |
net: qed: Remove unneeded cast from memory allocation
Remove casting the values returned by memory allocation function.
Coccinelle emits WARNING: casting value returned by memory allocation
unction to (struct roce_destroy_qp_req_output_params *) is useless.
This issue was detected by using the Coccinelle software.
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_roce.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_roce.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_roce.c b/drivers/net/ethernet/qlogic/qed/qed_roce.c index a1423ec0edf7..f16a157bb95a 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_roce.c +++ b/drivers/net/ethernet/qlogic/qed/qed_roce.c @@ -757,8 +757,7 @@ static int qed_roce_sp_destroy_qp_requester(struct qed_hwfn *p_hwfn, if (!qp->req_offloaded) return 0; - p_ramrod_res = (struct roce_destroy_qp_req_output_params *) - dma_alloc_coherent(&p_hwfn->cdev->pdev->dev, + p_ramrod_res = dma_alloc_coherent(&p_hwfn->cdev->pdev->dev, sizeof(*p_ramrod_res), &ramrod_res_phys, GFP_KERNEL); if (!p_ramrod_res) { |