igc: check return value of ret_val in igc_config_fc_after_link_up

[ Upstream commit b881145642ce0bbe2be521e0882e72a5cebe93b8 ]

Check return value from ret_val to make error check actually work.

Fixes: 4eb8080143 ("igc: Add setup link functionality")
Signed-off-by: Kevin Lo <kevlo@kevlo.org>
Acked-by: Sasha Neftin <sasha.neftin@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Kevin Lo 2021-01-07 14:10:38 +08:00 committed by Greg Kroah-Hartman
parent 0cda160418
commit 1ac8bec220

View File

@ -638,7 +638,7 @@ s32 igc_config_fc_after_link_up(struct igc_hw *hw)
}
out:
return 0;
return ret_val;
}
/**