Commit b7e1d225 authored Apr 03, 2012 by Jakub Kicinski Committed by John W. Linville Apr 13, 2012

rt2800: add disabling of DMA before loading firmware



Legacy driver disables DMA before loading firmware.

Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Reviewed-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent f7b395e9

drivers/net/wireless/rt2x00/rt2800lib.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -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.
		*/