bus/fslmc: change argument to const to avoid warning

qbman_get_dqrr_idx() API is required with constant dqrr entry
in the eventdev driver. Also, this routine is not updating the
dqrr. So, this patch updates its input argument to a const type.

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>

diff --git a/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h b/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h
index 39407c8..06bd063 100644 (file)
--- a/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h
+++ b/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h
@@ -349,7 +349,7 @@ void qbman_swp_dqrr_consume(struct qbman_swp *s, const struct qbman_result *dq);
  *
  * Return dqrr index.
  */
-uint8_t qbman_get_dqrr_idx(struct qbman_result *dqrr);
+uint8_t qbman_get_dqrr_idx(const struct qbman_result *dqrr);
 
 /**
  * qbman_get_dqrr_from_idx() - Use index to get the dqrr entry from the

diff --git a/drivers/bus/fslmc/qbman/qbman_portal.c b/drivers/bus/fslmc/qbman/qbman_portal.c
index 137b55d..8002690 100644 (file)
--- a/drivers/bus/fslmc/qbman/qbman_portal.c
+++ b/drivers/bus/fslmc/qbman/qbman_portal.c
@@ -1463,7 +1463,7 @@ int qbman_swp_CDAN_set_context_enable(struct qbman_swp *s, uint16_t channelid,
                                  1, ctx);
 }
 
-uint8_t qbman_get_dqrr_idx(struct qbman_result *dqrr)
+uint8_t qbman_get_dqrr_idx(const struct qbman_result *dqrr)
 {
        return QBMAN_IDX_FROM_DQRR(dqrr);
 }