Staging: rt2860: fix previous patch error

Somehow Greg messed up the last patch and missed a chunk.  This patch
contains the missing chunk.
Acked-by: Lee, Chun-Yi <jlee@novell.com>
Signed-off-by: Chen, Chien-Chia <machen@novell.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/rt2860/chips/rt30xx.c

@@ -442,7 +442,7 @@ void RT30xxReverseRFSleepModeSetup(struct rt_rtmp_adapter *pAd)
 
 		/* VCO_IC, RF R7 register Bit 4 & Bit 5 to 1 */
 		RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
-		RFValue |= 0x30;
+		RFValue |= 0x20;
 		RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
 
 		/* Idoh, RF R9 register Bit 1, Bit 2 & Bit 3 to 1 */