From: Michael Buesch <mb@bu3sch.de>
Date: Sat, 7 Nov 2009 17:54:22 +0000 (+0100)
Subject: b43-pio: Fix RX error path for rev>=8 devices
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c286181d5bfd8703219b954284143cfadff60b9b;p=deliverable%2Flinux.git

b43-pio: Fix RX error path for rev>=8 devices

This fixes the RX error path for rev>=8 devices.
The wrong register size and definitions were used.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c
index 3105f235303a..7d2550269ede 100644
--- a/drivers/net/wireless/b43/pio.c
+++ b/drivers/net/wireless/b43/pio.c
@@ -761,7 +761,11 @@ data_ready:
 rx_error:
 	if (err_msg)
 		b43dbg(q->dev->wl, "PIO RX error: %s\n", err_msg);
-	b43_piorx_write16(q, B43_PIO_RXCTL, B43_PIO_RXCTL_DATARDY);
+	if (q->rev >= 8)
+		b43_piorx_write32(q, B43_PIO8_RXCTL, B43_PIO8_RXCTL_DATARDY);
+	else
+		b43_piorx_write16(q, B43_PIO_RXCTL, B43_PIO_RXCTL_DATARDY);
+
 	return 1;
 }