AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-04 04:36:40 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

wil6210: fix wrong index in wil_vring_free

Browse Source 
When destroying Rx vring, branch for Rx used wrong Tx descriptor:
while SW context was taken for "head", HW descriptor was, by mistake,
taken from "tail"

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vladimir Kondratiev 2013-07-11 18:03:38 +03:00 committed by John W. Linville
parent f988b23f7a
commit 4d1ac0721a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/ath/wil6210/txrx.c
View File

@ -133,7 +133,7 @@ static void wil_vring_free(struct wil6210_priv *wil, struct vring *vring,
} else { /* rx */
struct vring_rx_desc dd, *d = &dd;
volatile struct vring_rx_desc *_d =
&vring->va[vring->swtail].rx;
&vring->va[vring->swhead].rx;
*d = *_d;
pa = wil_desc_addr(&d->dma.addr);