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/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c
index aeda654..502d3ec 100644
--- a/net/mac80211/rc80211_pid_algo.c
+++ b/net/mac80211/rc80211_pid_algo.c
@@ -318,7 +318,7 @@
 			rinfo[i].diff = i * pinfo->norm_offset;
 	}
 	for (i = 1; i < sband->n_bitrates; i++) {
-		s = 0;
+		s = false;
 		for (j = 0; j < sband->n_bitrates - i; j++)
 			if (unlikely(sband->bitrates[rinfo[j].index].bitrate >
 				     sband->bitrates[rinfo[j + 1].index].bitrate)) {
@@ -327,7 +327,7 @@
 				rinfo[j + 1].index = tmp;
 				rinfo[rinfo[j].index].rev_index = j;
 				rinfo[rinfo[j + 1].index].rev_index = j + 1;
-				s = 1;
+				s = true;
 			}
 		if (!s)
 			break;