bnxt_en: Fix TC queue mapping.

[ Upstream commit 18e4960c18f484ac288f41b43d0e6c4c88e6ea78 ]

The driver currently only calls netdev_set_tc_queue when the number of
TCs is greater than 1.  Instead, the comparison should be greater than
or equal to 1.  Even with 1 TC, we need to set the queue mapping.

This bug can cause warnings when the number of TCs is changed back to 1.

Fixes: 7809592d3e2e ("bnxt_en: Enable MSIX early in bnxt_init_one().")
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 2d04a45945a7a9b707f998099c949c9d0a74aefc..e7496b56e4c654396c673d3274e5fa237918ec71 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -7873,7 +7873,7 @@ static void bnxt_setup_msix(struct bnxt *bp)
        int tcs, i;
 
        tcs = netdev_get_num_tc(dev);
-       if (tcs > 1) {
+       if (tcs) {
                int i, off, count;
 
                for (i = 0; i < tcs; i++) {