diff --git a/include/spdk/idxd.h b/include/spdk/idxd.h
index d6c489da2..80120844f 100644
--- a/include/spdk/idxd.h
+++ b/include/spdk/idxd.h
@@ -352,7 +352,7 @@ int spdk_idxd_batch_prep_crc32c(struct spdk_idxd_io_channel *chan, struct idxd_b
  * by writing to the proper device portal.
  *
  * \param chan IDXD channel to submit request.
- * \param dst Resulting calculation.
+ * \param crc_dst Resulting calculation.
  * \param src Source virtual address.
  * \param seed Four byte CRC-32C seed value.
  * \param nbytes Number of bytes to calculate on.
@@ -362,7 +362,7 @@ int spdk_idxd_batch_prep_crc32c(struct spdk_idxd_io_channel *chan, struct idxd_b
  *
  * \return 0 on success, negative errno on failure.
  */
-int spdk_idxd_submit_crc32c(struct spdk_idxd_io_channel *chan, uint32_t *dst, void *src,
+int spdk_idxd_submit_crc32c(struct spdk_idxd_io_channel *chan, uint32_t *crc_dst, void *src,
 			    uint32_t seed, uint64_t nbytes,
 			    spdk_idxd_req_cb cb_fn, void *cb_arg);
 
diff --git a/lib/idxd/idxd.c b/lib/idxd/idxd.c
index 787595150..45304eb02 100644
--- a/lib/idxd/idxd.c
+++ b/lib/idxd/idxd.c
@@ -546,7 +546,7 @@ spdk_idxd_submit_fill(struct spdk_idxd_io_channel *chan, void *dst, uint64_t fil
 }
 
 int
-spdk_idxd_submit_crc32c(struct spdk_idxd_io_channel *chan, uint32_t *dst, void *src,
+spdk_idxd_submit_crc32c(struct spdk_idxd_io_channel *chan, uint32_t *crc_dst, void *src,
 			uint32_t seed, uint64_t nbytes,
 			spdk_idxd_req_cb cb_fn, void *cb_arg)
 {
@@ -573,7 +573,7 @@ spdk_idxd_submit_crc32c(struct spdk_idxd_io_channel *chan, uint32_t *dst, void *
 	desc->flags &= IDXD_CLEAR_CRC_FLAGS;
 	desc->crc32c.seed = seed;
 	desc->xfer_size = nbytes;
-	comp->crc_dst = dst;
+	comp->crc_dst = crc_dst;
 
 	/* Submit operation. */
 	movdir64b(chan->portal, desc);