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igc: check return value of ret_val in igc_config_fc_after_link_up

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[ Upstream commit b881145642ce0bbe2be521e0882e72a5cebe93b8 ]

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

Fixes: 4eb8080143a9 ("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 ec68581f74
commit 6380ef64b9
1 changed files with 1 additions and 1 deletions
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drivers/net/ethernet/intel/igc/igc_mac.c
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@ -647,7 +647,7 @@ s32 igc_config_fc_after_link_up(struct igc_hw *hw)
}
out:
return 0;
return ret_val;
}
/**