[netdrvr 8139too] lwake unlock fix

52dde401 · Hirofumi Ogawa · Jeff Garzik · 0f024d36 · 52dde401
Commit 52dde401 authored Aug 26, 2003 by Hirofumi Ogawa Committed by Jeff Garzik Aug 26, 2003
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drivers/net/8139too.c drivers/net/8139too.c +4 -1

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--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -892,8 +892,11 @@ static int __devinit rtl8139_init_board (struct pci_dev *pdev,
 		}
 		if (rtl_chip_info[tp->chipset].flags & HasLWake) {
 			tmp8 = RTL_R8 (Config4);
-			if (tmp8 & LWPTN)
+			if (tmp8 & LWPTN) {
+				RTL_W8 (Cfg9346, Cfg9346_Unlock);
 				RTL_W8 (Config4, tmp8 & ~LWPTN);
+				RTL_W8 (Cfg9346, Cfg9346_Lock);
+			}
 		}
 	} else {
 		DPRINTK("Old chip wakeup\n");