net: fix assignment of 0/1 to bool variables.

DaveM said:
   Please, this kind of stuff rots forever and not using bool properly
   drives me crazy.

Joe Perches <joe@perches.com> gave me the spatch script:

	@@
	bool b;
	@@
	-b = 0
	+b = false
	@@
	bool b;
	@@
	-b = 1
	+b = true

I merely installed coccinelle, read the documentation and took credit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/wireless/b43/xmit.c b/drivers/net/wireless/b43/xmit.c
index 5f77cbe..2c53678 100644
--- a/drivers/net/wireless/b43/xmit.c
+++ b/drivers/net/wireless/b43/xmit.c
@@ -874,7 +874,7 @@
 			      struct ieee80211_tx_info *report,
 			      const struct b43_txstatus *status)
 {
-	bool frame_success = 1;
+	bool frame_success = true;
 	int retry_limit;
 
 	/* preserve the confiured retry limit before clearing the status
@@ -890,7 +890,7 @@
 		/* The frame was not ACKed... */
 		if (!(report->flags & IEEE80211_TX_CTL_NO_ACK)) {
 			/* ...but we expected an ACK. */
-			frame_success = 0;
+			frame_success = false;
 		}
 	}
 	if (status->frame_count == 0) {