From: Malcolm Priestley <tvboxspy@gmail.com>
Date: Tue, 4 Nov 2014 14:49:46 +0000 (+0000)
Subject: staging: vt6655: change tx wake queue
X-Git-Tag: omap-for-v3.19/fixes-rc1~73^2~412
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54fbb2da8d4cef4f57d0cf70b84471dd61a7af5f;p=pandora-kernel.git

staging: vt6655: change tx wake queue

Wake queue in the dwIsr loop of device_intr instead of device_tx_srv.

This fixes an issue when ISR_TXDMA0 or ISR_AC0DMA does not occur
device_tx_srv is not called and the queue gets stuck in stopped
condition.

On test if the queue is stuck another MACvTransmitAC0 or MACvTransmit0
in vnt_tx_packet will clear it.

Check on vif that both buffers are available and the queue is stopped.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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