net/bnxt: add a fallthrough comment in cascading switch

The cascading switch statement in bnxt_hwrm.c is missing the FALLTHROUGH
comment. Adding that.

Coverity issue: 127552

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index cf79fc6d0f8ea3f8526fce23c8681866b87b3596..07e712411be5a92cdf88bd33b1886c0188878ab7 100644 (file)
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -606,6 +606,7 @@ int bnxt_hwrm_ring_alloc(struct bnxt *bp,
        switch (ring_type) {
        case HWRM_RING_ALLOC_INPUT_RING_TYPE_TX:
                req.queue_id = bp->cos_queue[0].id;
+               /* FALLTHROUGH */
        case HWRM_RING_ALLOC_INPUT_RING_TYPE_RX:
                req.ring_type = ring_type;
                req.cmpl_ring_id =