wifi: mt76: mt7925: fix a potential association failure upon resuming

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In multi-channel scenarios, the granted channel must be aborted before
suspending. Otherwise, the firmware will be put into a wrong state,
resulting in an association failure after resuming.

With this patch, the granted channel will be aborted before suspending
if necessary.

Cc: stable@vger.kernel.org
Fixes: c948b5da6b ("wifi: mt76: mt7925: add Mediatek Wi-Fi7 driver for mt7925 chips")
Signed-off-by: Michael Lo <michael.lo@mediatek.com>
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Link: https://patch.msgid.link/20240902090054.15806-1-mingyen.hsieh@mediatek.com
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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This commit is contained in:

Michael Lo 2024-09-02 17:00:54 +08:00 • committed by Felix Fietkau

parent bb6fe2b92a

commit 45064d19fd

3 changed files with 18 additions and 0 deletions

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15

drivers/net/wireless/mediatek/mt76/mt7925/main.c

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1

drivers/net/wireless/mediatek/mt76/mt7925/mt7925.h

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2

drivers/net/wireless/mediatek/mt76/mt7925/pci.c

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