net/ice/base: fix loop limit

In ice_prot_type_to_id routine, correct the loop limit check
to use ARRAY_SIZE instead of looking for the array element to
have a specific value.

Fixes: fed0c5ca5f19 ("net/ice/base: support programming a new switch recipe")
Cc: stable@dpdk.org
Signed-off-by: Dan Nowlin <dan.nowlin@intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>

diff --git a/drivers/net/ice/base/ice_switch.c b/drivers/net/ice/base/ice_switch.c
index 3ed84ca..b2945a9 100644 (file)
--- a/drivers/net/ice/base/ice_switch.c
+++ b/drivers/net/ice/base/ice_switch.c
@@ -4880,7 +4880,7 @@ static bool ice_prot_type_to_id(enum ice_protocol_type type, u16 *id)
 {
        u16 i;
 
-       for (i = 0; ice_prot_id_tbl[i].type != ICE_PROTOCOL_LAST; i++)
+       for (i = 0; i < ARRAY_SIZE(ice_prot_id_tbl); i++)
                if (ice_prot_id_tbl[i].type == type) {
                        *id = ice_prot_id_tbl[i].protocol_id;
                        return true;