From: Stanislaw Gruszka <stf_xl@wp.pl>
Date: Wed, 17 Apr 2013 12:30:47 +0000 (+0200)
Subject: rt2x00: provide separate information about TXWI & RXWI sizes
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~65^2~43^2^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f0bda571047746365569fccaede86adf6c0dfe8a;p=pandora-kernel.git

rt2x00: provide separate information about TXWI & RXWI sizes

On new 2800 hardware sizes of TXWI & RXIW can be different than TXD
& RXD sizes, so we need to difference between them. Let's define
winfo_size as size of in buffer descriptor (TXWI & RXWI), and desc_size
of as size of additional descriptor - in separate DMA coherent buffer
for PCI hardware (TXD & RXD) and yet another in buffer descriptor for
USB hardware (TXINFO & RXINFO).

Change is rt2x00 wild, but should affect only 2800 driver.

Patch also fix beaconing for 5592usb AP mode.

Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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