octeontx2-af: Initialize 'cntr_val' to fix uninitialized symbol error

commit 222a6c42e9ef131fd20463bf95d7ce7b39bee2f8 upstream.

drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c:860
otx2_tc_update_mcam_table_del_req()
error: uninitialized symbol 'cntr_val'.

Fixes: ec87f05402f5 ("octeontx2-af: Install TC filter rules in hardware based on priority")
Signed-off-by: Suman Ghosh <sumang@marvell.com>
Link: https://lore.kernel.org/r/20230727163101.2793453-1-sumang@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c
index 8e67409..bb77ab7 100644 (file)
--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c
@@ -842,7 +842,7 @@ static int otx2_tc_update_mcam_table_del_req(struct otx2_nic *nic,
        struct list_head *pos, *n;
        struct otx2_tc_flow *tmp;
        int i = 0, index = 0;
-       u16 cntr_val;
+       u16 cntr_val = 0;
 
        /* Find and delete the entry from the list and re-install
         * all the entries from beginning to the index of the
@@ -881,7 +881,7 @@ static int otx2_tc_update_mcam_table_add_req(struct otx2_nic *nic,
        int mcam_idx = flow_cfg->max_flows - flow_cfg->nr_flows - 1;
        struct otx2_tc_flow *tmp;
        int list_idx, i;
-       u16 cntr_val;
+       u16 cntr_val = 0;
 
        /* Find the index of the entry(list_idx) whose priority
         * is greater than the new entry and re-install all