diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2019-08-29 23:54:45 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-30 14:02:18 -0700 |
| commit | a935cb7ec449bca1adf806d7fb00f5032b63c6e0 (patch) | |
| tree | 5c76387fa44eacc143b7df0088db82b7f9e8b55a | |
| parent | b3b0ddd07e63d564a3d5500938913805d06a1682 (diff) | |
| download | linux-a935cb7ec449bca1adf806d7fb00f5032b63c6e0.tar.bz2 | |
bnxt_en: Remove the -1 error return code from bnxt_hwrm_do_send_msg().
Replace the non-standard -1 code with -EBUSY when there is no firmware
response after waiting for the maximum timeout.
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index b9ad43d3dc51..c8550ca73454 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -4162,7 +4162,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, if (bp->hwrm_intr_seq_id != (u16)~seq_id) { netdev_err(bp->dev, "Resp cmpl intr err msg: 0x%x\n", le16_to_cpu(req->req_type)); - return -1; + return -EBUSY; } len = (le32_to_cpu(*resp_len) & HWRM_RESP_LEN_MASK) >> HWRM_RESP_LEN_SFT; @@ -4190,7 +4190,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, HWRM_TOTAL_TIMEOUT(i), le16_to_cpu(req->req_type), le16_to_cpu(req->seq_id), len); - return -1; + return -EBUSY; } /* Last byte of resp contains valid bit */ @@ -4208,7 +4208,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, HWRM_TOTAL_TIMEOUT(i), le16_to_cpu(req->req_type), le16_to_cpu(req->seq_id), len, *valid); - return -1; + return -EBUSY; } } |