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-rw-r--r--drivers/nvme/host/nvme.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index 631a11e15b7c..114b92873894 100644
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -182,6 +182,12 @@ static inline unsigned nvme_map_len(struct request *rq)
return blk_rq_bytes(rq);
}
+static inline void nvme_cleanup_cmd(struct request *req)
+{
+ if (req->cmd_flags & REQ_DISCARD)
+ kfree(req->completion_data);
+}
+
static inline int nvme_error_status(u16 status)
{
switch (status & 0x7ff) {