> - if (unlikely(nvme_req(req)->status && nvme_req_needs_retry(req))) {
> - if (nvme_req_needs_failover(req)) {
> + blk_status_t status = nvme_error_status(req);
> +
> + if (unlikely(status != BLK_STS_OK && nvme_req_needs_retry(req))) {
> + if (nvme_req_needs_failover(req, status)) {
We don't really need to call nvme_error_status if nvme_req(req)->status
is zero.
> -static inline bool nvme_req_needs_failover(struct request *req)
> +static inline bool nvme_req_needs_failover(struct request *req, blk_status_t error)
line break after 80 characters, please.
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