nvme: remove unused function nvme_ctrl_ready

Signed-off-by: Israel Rukshin <[email protected]> Reviewed-by: Sagi Grimberg <[email protected]> Reviewed-by: Max Gurtovoy <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
IreneKnapp · Dec 8, 2018 · 3236b45 · 3236b45
1 parent 49cd84b
commit 3236b45
Showing 1 changed file with 0 additions and 9 deletions.
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
@@ -368,15 +368,6 @@ static inline void nvme_fault_inject_fini(struct nvme_ns *ns) {}
 static inline void nvme_should_fail(struct request *req) {}
 #endif
 
-static inline bool nvme_ctrl_ready(struct nvme_ctrl *ctrl)
-{
-	u32 val = 0;
-
-	if (ctrl->ops->reg_read32(ctrl, NVME_REG_CSTS, &val))
-		return false;
-	return val & NVME_CSTS_RDY;
-}
-
 static inline int nvme_reset_subsystem(struct nvme_ctrl *ctrl)
 {
 	if (!ctrl->subsystem)