[rt2x00-users] [PATCH v2 2/4] rt2800: add disabling of DMA before loading firmware

[Jakub Kicinski]

Legacy driver disables DMA before loading firmware.

Signed-off-by: Jakub Kicinski <kubakici at wp.pl>
Reviewed-by: Stanislaw Gruszka <sgruszka at redhat.com>
---
2011_0406_RT5390_RT5392_Linux_STA_V2.5.0.3_DPO
rtmp_init_inf.c:186
---
 drivers/net/wireless/rt2x00/rt2800lib.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 8aee6d4..cc6ca18 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -426,6 +426,8 @@ int rt2800_load_firmware(struct rt2x00_dev *rt2x00dev,
 		rt2800_register_write(rt2x00dev, PWR_PIN_CFG, 0x00000002);
 	}
 
+	rt2800_disable_wpdma(rt2x00dev);
+
 	/*
 	 * Write firmware to the device.
 	 */
-- 
1.7.7.6