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i40e: Fix sparse warning: missing error code 'err'

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commit 8a1e918d83 upstream.

Set proper return values inside error checking if-statements.

Previously following warning was produced when compiling against sparse.
i40e_main.c:15162 i40e_init_recovery_mode() warn: missing error code 'err'

Fixes: 4ff0ee1af0 ("i40e: Introduce recovery mode support")
Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
Tested-by: Dave Switzer <david.switzer@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arkadiusz Kubalewski 2021-03-26 19:43:43 +01:00 committed by Greg Kroah-Hartman
parent f0b4c9acf5
commit 7923871182
1 changed files with 6 additions and 2 deletions
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8
drivers/net/ethernet/intel/i40e/i40e_main.c
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@ -14647,12 +14647,16 @@ static int i40e_init_recovery_mode(struct i40e_pf *pf, struct i40e_hw *hw)
* in order to register the netdev
*/
v_idx = i40e_vsi_mem_alloc(pf, I40E_VSI_MAIN);
if (v_idx < 0)
if (v_idx < 0) {
err = v_idx;
goto err_switch_setup;
}
pf->lan_vsi = v_idx;
vsi = pf->vsi[v_idx];
if (!vsi)
if (!vsi) {
err = -EFAULT;
goto err_switch_setup;
}
vsi->alloc_queue_pairs = 1;
err = i40e_config_netdev(vsi);
if (err)