diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 14 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.h | 5 |
2 files changed, 4 insertions, 15 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index abb203c019ce..58e0d9a781e9 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -4176,14 +4176,12 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, int i, intr_process, rc, tmo_count; struct input *req = msg; u32 *data = msg; - __le32 *resp_len; u8 *valid; u16 cp_ring_id, len = 0; struct hwrm_err_output *resp = bp->hwrm_cmd_resp_addr; u16 max_req_len = BNXT_HWRM_MAX_REQ_LEN; struct hwrm_short_input short_input = {0}; u32 doorbell_offset = BNXT_GRCPF_REG_CHIMP_COMM_TRIGGER; - u8 *resp_addr = (u8 *)bp->hwrm_cmd_resp_addr; u32 bar_offset = BNXT_GRCPF_REG_CHIMP_COMM; u16 dst = BNXT_HWRM_CHNL_CHIMP; @@ -4201,7 +4199,6 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, bar_offset = BNXT_GRCPF_REG_KONG_COMM; doorbell_offset = BNXT_GRCPF_REG_KONG_COMM_TRIGGER; resp = bp->hwrm_cmd_kong_resp_addr; - resp_addr = (u8 *)bp->hwrm_cmd_kong_resp_addr; } memset(resp, 0, PAGE_SIZE); @@ -4270,7 +4267,6 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, tmo_count = HWRM_SHORT_TIMEOUT_COUNTER; timeout = timeout - HWRM_SHORT_MIN_TIMEOUT * HWRM_SHORT_TIMEOUT_COUNTER; tmo_count += DIV_ROUND_UP(timeout, HWRM_MIN_TIMEOUT); - resp_len = (__le32 *)(resp_addr + HWRM_RESP_LEN_OFFSET); if (intr_process) { u16 seq_id = bp->hwrm_intr_seq_id; @@ -4298,9 +4294,8 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, le16_to_cpu(req->req_type)); return -EBUSY; } - len = (le32_to_cpu(*resp_len) & HWRM_RESP_LEN_MASK) >> - HWRM_RESP_LEN_SFT; - valid = resp_addr + len - 1; + len = le16_to_cpu(resp->resp_len); + valid = ((u8 *)resp) + len - 1; } else { int j; @@ -4311,8 +4306,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, */ if (test_bit(BNXT_STATE_FW_FATAL_COND, &bp->state)) return -EBUSY; - len = (le32_to_cpu(*resp_len) & HWRM_RESP_LEN_MASK) >> - HWRM_RESP_LEN_SFT; + len = le16_to_cpu(resp->resp_len); if (len) break; /* on first few passes, just barely sleep */ @@ -4334,7 +4328,7 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len, } /* Last byte of resp contains valid bit */ - valid = resp_addr + len - 1; + valid = ((u8 *)resp) + len - 1; for (j = 0; j < HWRM_VALID_BIT_DELAY_USEC; j++) { /* make sure we read from updated DMA memory */ dma_rmb(); diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index f6a3250ef1c5..3d39638521d6 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -656,11 +656,6 @@ struct nqe_cn { #define HWRM_CMD_TIMEOUT (bp->hwrm_cmd_timeout) #define HWRM_RESET_TIMEOUT ((HWRM_CMD_TIMEOUT) * 4) #define HWRM_COREDUMP_TIMEOUT ((HWRM_CMD_TIMEOUT) * 12) -#define HWRM_RESP_ERR_CODE_MASK 0xffff -#define HWRM_RESP_LEN_OFFSET 4 -#define HWRM_RESP_LEN_MASK 0xffff0000 -#define HWRM_RESP_LEN_SFT 16 -#define HWRM_RESP_VALID_MASK 0xff000000 #define BNXT_HWRM_REQ_MAX_SIZE 128 #define BNXT_HWRM_REQS_PER_PAGE (BNXT_PAGE_SIZE / \ BNXT_HWRM_REQ_MAX_SIZE) |