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qcacmn: Free outstanding skbs on Spectral detach

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While detach if there are any outstanding skbs free them.

CRs-Fixed: 2470780
Change-Id: Ic9ee568a1af96b2535cc2a30747ac8e5190e1be6
This commit is contained in:
Edayilliam Jayadev 2019-06-13 11:56:07 +05:30 • committed by nshrivas
commit 7c72252ec8
2 changed files with 15 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

13
os_if/linux/spectral/src/os_if_spectral_netlink.c
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2011, 2017-2018 The Linux Foundation. All rights reserved.
* Copyright (c) 2011, 2017-2019 The Linux Foundation. All rights reserved.
*
*
* Permission to use, copy, modify, and/or distribute this software for
@ -364,6 +364,9 @@ os_if_spectral_nl_unicast_msg(struct wlan_objmgr_pdev *pdev)
ps->skb,
ps->spectral_pid, MSG_DONTWAIT);
/* clear the local copy */
ps->skb = NULL;
return status;
}
#else
@ -399,6 +402,9 @@ os_if_spectral_nl_unicast_msg(struct wlan_objmgr_pdev *pdev)
if (status < 0)
spectral_err("failed to send to spectral scan app");
/* clear the local copy */
ps->skb = NULL;
return status;
}
@ -451,6 +457,9 @@ os_if_spectral_nl_bcast_msg(struct wlan_objmgr_pdev *pdev)
ps->skb,
0, 1, GFP_ATOMIC);
/* clear the local copy */
ps->skb = NULL;
return status;
}
@ -539,6 +548,8 @@ void os_if_spectral_netlink_deinit(struct wlan_objmgr_pdev *pdev)
return;
}
os_if_spectral_free_skb(pdev);
if (sptrl_ctx->sptrlc_deregister_netlink_cb)
sptrl_ctx->sptrlc_deregister_netlink_cb(pdev);

5
target_if/spectral/target_if_spectral.h
View file

@ -1463,9 +1463,10 @@ init_160mhz_delivery_state_machine(struct target_if_spectral *spectral) {
*/
static inline void
deinit_160mhz_delivery_state_machine(struct target_if_spectral *spectral) {
if (spectral->spectral_report_cache)
if (spectral->spectral_report_cache && spectral->nl_cb.free_nbuff) {
spectral->nl_cb.free_nbuff(spectral->pdev_obj);
spectral->spectral_report_cache = NULL;
spectral->spectral_report_cache = NULL;
}
}
/**