ath10k: workaround boot issues with KVM/PCI-passthrough
authorMichal Kazior <michal.kazior@tieto.com>
Wed, 16 Jul 2014 13:01:39 +0000 (15:01 +0200)
committerKalle Valo <kvalo@qca.qualcomm.com>
Mon, 21 Jul 2014 17:44:39 +0000 (20:44 +0300)
commitda34fad65d84c3bb19eb1e6e5d143d4bf1454fba
treef50b7b371c21d4fd683d2c4b66408f6636a2c9f0
parent1d9e954e8b522ae37c7c0fdd791b5736321684a0
ath10k: workaround boot issues with KVM/PCI-passthrough

Apparently iomap writes that unmask CE irqs aren't
propagated properly sometimes. Before failing try
to poll for the control response message as it may
have been delivered without an interrupt.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath10k/htc.c