minor style(9) police: sort getopt options alphabetically. The

semi-logical segregation of 'b' and 'h' doesn't seem to make sense and
makes it harder to read.

usr.sbin/pciconf/pciconf.c

@@ -97,16 +97,24 @@ main(int argc, char **argv)
 
 	listmode = readmode = writemode = attachedmode = caps = verbose = byte = isshort = 0;
 
-	while ((c = getopt(argc, argv, "aclrwbhv")) != -1) {
+	while ((c = getopt(argc, argv, "abchlrwv")) != -1) {
 		switch(c) {
 		case 'a':
 			attachedmode = 1;
 			break;
 
+		case 'b':
+			byte = 1;
+			break;
+
 		case 'c':
 			caps = 1;
 			break;
 
+		case 'h':
+			isshort = 1;
+			break;
+
 		case 'l':
 			listmode = 1;
 			break;
@@ -119,14 +127,6 @@ main(int argc, char **argv)
 			writemode = 1;
 			break;
 
-		case 'b':
-			byte = 1;
-			break;
-
-		case 'h':
-			isshort = 1;
-			break;
-
 		case 'v':
 			verbose = 1;
 			break;