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msm: ipa3: use netif device detach instead of stop queue

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Adding change to use netif_device_detach instead of netif
_stop_queue to avoid the network stack to trigger a watch
dog timeout if queue is stopped.

Change-Id: Ie24dd0b1451d3dc201ebe5d773c7cb382984e2cc
Signed-off-by: Jagadeesh Ponduru <quic_jponduru@quicinc.com>
This commit is contained in:
Jagadeesh Ponduru
2023-01-18 12:38:53 +05:30
committed by Gerrit - the friendly Code Review server
parent 2dc16b82ee
commit 7a401068d2
1 changed files with 3 additions and 1 deletions
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4
drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c
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@@ -1,6 +1,8 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2014-2021, The Linux Foundation. All rights reserved.
*
* Copyright (c)2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
/*
@@ -3973,7 +3975,7 @@ static int ipa3_lcl_mdm_ssr_notifier_cb(struct notifier_block *this,
atomic_set(&rmnet_ipa3_ctx->is_ssr, 1);
ipa3_q6_pre_shutdown_cleanup();
if (IPA_NETDEV())
netif_stop_queue(IPA_NETDEV());
netif_device_detach(IPA_NETDEV());
ipa3_qmi_stop_workqueues();
ipa3_wan_ioctl_stop_qmi_messages();
ipa_stop_polling_stats();