diff options
| author | Lang Cheng <[email protected]> | 2019-11-05 19:07:59 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <[email protected]> | 2019-11-08 16:37:54 -0400 |
| commit | 880f133c6026bee250220b773f556cc27bb62457 (patch) | |
| tree | 8e1d8fccafd207b6677ac1a31c3be975021b0393 | |
| parent | 6eef524201deaaaf980bd21b80aac1b052cd56a7 (diff) | |
RDMA/hns: Simplify doorbell initialization code
If a variable needs to be set to 0 before use, it can be directly
initialized to 0.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Lang Cheng <[email protected]>
Signed-off-by: Weihang Li <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 4700bac1c6e2..a8ce3716a63e 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -4944,10 +4944,7 @@ static void hns_roce_v2_init_irq_work(struct hns_roce_dev *hr_dev, static void set_eq_cons_index_v2(struct hns_roce_eq *eq) { struct hns_roce_dev *hr_dev = eq->hr_dev; - __le32 doorbell[2]; - - doorbell[0] = 0; - doorbell[1] = 0; + __le32 doorbell[2] = {}; if (eq->type_flag == HNS_ROCE_AEQ) { roce_set_field(doorbell[0], HNS_ROCE_V2_EQ_DB_CMD_M, |