paride/pcd: fix bool verbose module parameter.

Dan Carpenter points out that it's an int, not a bool:

pcd.c:427:				if (verbose > 1)
pcd.c:433:				if (verbose > 1)
pcd.c:437:				if (verbose < 2)
pcd.c:506:#define DBMSG(msg)	((verbose>1)?(msg):NULL)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
1 file changed