wil6210: protect against false interrupt during reset sequence

During reset sequence it is seen that device is generating an
interrupt eventhough interrupts are masked at device level.

Add workaround to disable the interrupts from host side during
reset and clear any pending interrupts before re-enabling
the interrupt.

Change-Id: Iea5b8a047908ed722a03c7838cd373718828bcc4
Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Git-commit: 3ee908dc3b48fa0a5be2883362d36e085b6b52f4
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
CRs-Fixed: 1105834
Signed-off-by: Maya Erez <merez@codeaurora.org>
1 file changed