net/mlx5: fix using flow tunnel before null check

[dpdk.git] / drivers / net / bnxt / bnxt_hwrm.c

diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index e3a0731..6a70b6e 100644 (file)
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -1284,28 +1284,8 @@ int bnxt_hwrm_ver_get(struct bnxt *bp, uint32_t timeout)
        max_resp_len = rte_le_to_cpu_16(resp->max_resp_len);
        dev_caps_cfg = rte_le_to_cpu_32(resp->dev_caps_cfg);
 
-       if (bp->max_resp_len != max_resp_len) {
-               sprintf(type, "bnxt_hwrm_" PCI_PRI_FMT,
-                       bp->pdev->addr.domain, bp->pdev->addr.bus,
-                       bp->pdev->addr.devid, bp->pdev->addr.function);
-
-               rte_free(bp->hwrm_cmd_resp_addr);
-
-               bp->hwrm_cmd_resp_addr = rte_malloc(type, max_resp_len, 0);
-               if (bp->hwrm_cmd_resp_addr == NULL) {
-                       rc = -ENOMEM;
-                       goto error;
-               }
-               bp->hwrm_cmd_resp_dma_addr =
-                       rte_malloc_virt2iova(bp->hwrm_cmd_resp_addr);
-               if (bp->hwrm_cmd_resp_dma_addr == RTE_BAD_IOVA) {
-                       PMD_DRV_LOG(ERR,
-                       "Unable to map response buffer to physical memory.\n");
-                       rc = -ENOMEM;
-                       goto error;
-               }
-               bp->max_resp_len = max_resp_len;
-       }
+       RTE_VERIFY(max_resp_len <= bp->max_resp_len);
+       bp->max_resp_len = max_resp_len;
 
        if ((dev_caps_cfg &
                HWRM_VER_GET_OUTPUT_DEV_CAPS_CFG_SHORT_CMD_SUPPORTED) &&
@@ -2804,7 +2784,7 @@ int bnxt_alloc_hwrm_resources(struct bnxt *bp)
 
        sprintf(type, "bnxt_hwrm_" PCI_PRI_FMT, pdev->addr.domain,
                pdev->addr.bus, pdev->addr.devid, pdev->addr.function);
-       bp->max_resp_len = HWRM_MAX_RESP_LEN;
+       bp->max_resp_len = BNXT_PAGE_SIZE;
        bp->hwrm_cmd_resp_addr = rte_malloc(type, bp->max_resp_len, 0);
        if (bp->hwrm_cmd_resp_addr == NULL)
                return -ENOMEM;
@@ -6057,6 +6037,7 @@ int bnxt_hwrm_poll_ver_get(struct bnxt *bp)
        int rc = 0;
 
        bp->max_req_len = HWRM_MAX_REQ_LEN;
+       bp->max_resp_len = BNXT_PAGE_SIZE;
        bp->hwrm_cmd_timeout = SHORT_HWRM_CMD_TIMEOUT;
 
        HWRM_PREP(&req, HWRM_VER_GET, BNXT_USE_CHIMP_MB);