diff --git a/[refs] b/[refs]
index c5a44c3ee8c1..a50afe2b985a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 059ff8266104d4919c693d6bf974c9e350da513e
+refs/heads/master: ba380013b681e91e059f95b51002f8d43024b371
diff --git a/trunk/drivers/net/wireless/b43/main.c b/trunk/drivers/net/wireless/b43/main.c
index 345c34bdae9a..cf5c046c9fa8 100644
--- a/trunk/drivers/net/wireless/b43/main.c
+++ b/trunk/drivers/net/wireless/b43/main.c
@@ -2343,6 +2343,13 @@ static void b43_mac_suspend(struct b43_wldev *dev)
 			    & ~B43_MACCTL_ENABLED);
 		/* force pci to flush the write */
 		b43_read32(dev, B43_MMIO_MACCTL);
+		for (i = 35; i; i--) {
+			tmp = b43_read32(dev, B43_MMIO_GEN_IRQ_REASON);
+			if (tmp & B43_IRQ_MAC_SUSPENDED)
+				goto out;
+			udelay(10);
+		}
+		/* Hm, it seems this will take some time. Use msleep(). */
 		for (i = 40; i; i--) {
 			tmp = b43_read32(dev, B43_MMIO_GEN_IRQ_REASON);
 			if (tmp & B43_IRQ_MAC_SUSPENDED)