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authorJakub Kicinski <kuba@kernel.org>2022-06-16 20:13:52 -0700
committerJakub Kicinski <kuba@kernel.org>2022-06-16 20:13:52 -0700
commit9cbc9911260f24cd3ce2bfb3bcdf4792366a5745 (patch)
tree4600a657ac1e8977ff706bf398eb27de2dedab7f /drivers/net/ethernet/intel/i40e/i40e_main.c
parentMerge branch 'net-mana-add-pf-and-xdp_redirect-support' (diff)
parentMerge tag 'net-5.19-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (diff)
downloadlinux-dev-9cbc9911260f24cd3ce2bfb3bcdf4792366a5745.tar.xz
linux-dev-9cbc9911260f24cd3ce2bfb3bcdf4792366a5745.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_main.c')
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 1599ac538e7f..83e0cf475ebd 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -8667,6 +8667,11 @@ static int i40e_configure_clsflower(struct i40e_vsi *vsi,
return -EOPNOTSUPP;
}
+ if (!tc) {
+ dev_err(&pf->pdev->dev, "Unable to add filter because of invalid destination");
+ return -EINVAL;
+ }
+
if (test_bit(__I40E_RESET_RECOVERY_PENDING, pf->state) ||
test_bit(__I40E_RESET_INTR_RECEIVED, pf->state))
return -EBUSY;