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net/bnxt: return standard error codes for HWRM command

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If the FW returns an error for an HWRM request, it does not necessarily
return standard error codes.
Convert these HWRM errors to standard errno.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
This commit is contained in:
Ajit Khaparde 2019-10-02 16:25:42 -07:00 committed by Ferruh Yigit
parent 07737474ec
commit 9848979bcc
1 changed files with 14 additions and 2 deletions
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16
drivers/net/bnxt/bnxt_hwrm.c
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@ -219,8 +219,14 @@ static int bnxt_hwrm_send_message(struct bnxt *bp, void *msg,
rte_spinlock_unlock(&bp->hwrm_lock); \ rte_spinlock_unlock(&bp->hwrm_lock); \
if (rc == HWRM_ERR_CODE_RESOURCE_ACCESS_DENIED) \ if (rc == HWRM_ERR_CODE_RESOURCE_ACCESS_DENIED) \
rc = -EACCES; \ rc = -EACCES; \
else if (rc > 0) \ else if (rc == HWRM_ERR_CODE_RESOURCE_ALLOC_ERROR) \
rc = -ENOSPC; \
else if (rc == HWRM_ERR_CODE_INVALID_PARAMS) \
rc = -EINVAL; \ rc = -EINVAL; \
else if (rc == HWRM_ERR_CODE_CMD_NOT_SUPPORTED) \
rc = -ENOTSUP; \
else if (rc > 0) \
rc = -EIO; \
return rc; \ return rc; \
} \ } \
if (resp->error_code) { \ if (resp->error_code) { \
@ -241,8 +247,14 @@ static int bnxt_hwrm_send_message(struct bnxt *bp, void *msg,
rte_spinlock_unlock(&bp->hwrm_lock); \ rte_spinlock_unlock(&bp->hwrm_lock); \
if (rc == HWRM_ERR_CODE_RESOURCE_ACCESS_DENIED) \ if (rc == HWRM_ERR_CODE_RESOURCE_ACCESS_DENIED) \
rc = -EACCES; \ rc = -EACCES; \
else if (rc > 0) \ else if (rc == HWRM_ERR_CODE_RESOURCE_ALLOC_ERROR) \
rc = -ENOSPC; \
else if (rc == HWRM_ERR_CODE_INVALID_PARAMS) \
rc = -EINVAL; \ rc = -EINVAL; \
else if (rc == HWRM_ERR_CODE_CMD_NOT_SUPPORTED) \
rc = -ENOTSUP; \
else if (rc > 0) \
rc = -EIO; \
return rc; \ return rc; \
} \ } \
} while (0) } while (0)