From 992149446353bc22dff8edf231f2a5d8c5a3bd50 Mon Sep 17 00:00:00 2001 From: Akeem G Abodunrin Date: Wed, 26 Jun 2019 02:20:24 -0700 Subject: [PATCH] ice: Don't return error for disabling LAN Tx queue that does exist Since Tx rings are being managed by FW/NVM, Tx rings might have not been set up or driver had already wiped them off - In that case, call to disable LAN Tx queue is being returned as not in existence. This patch makes sure we don't return unnecessary error for such scenario. Signed-off-by: Akeem G Abodunrin Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ice/ice_lib.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index e28478215810a..2add10e022803 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -2148,6 +2148,9 @@ ice_vsi_stop_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src, if (status == ICE_ERR_RESET_ONGOING) { dev_dbg(&pf->pdev->dev, "Reset in progress. LAN Tx queues already disabled\n"); + } else if (status == ICE_ERR_DOES_NOT_EXIST) { + dev_dbg(&pf->pdev->dev, + "LAN Tx queues does not exist, nothing to disabled\n"); } else if (status) { dev_err(&pf->pdev->dev, "Failed to disable LAN Tx queues, error: %d\n", -- 2.30.2