sysfs: printk format warning

Fix sysfs printk format warning:
fs/sysfs/bin.c:62: warning: format '%d' expects type 'int', but argument 4 has type 'size_t'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

fs/sysfs/bin.c

@@ -59,7 +59,7 @@ read(struct file * file, char __user * userbuf, size_t count, loff_t * off)
 	if (copy_to_user(userbuf, buffer, count))
 		return -EFAULT;
 
-	pr_debug("offs = %lld, *off = %lld, count = %d\n", offs, *off, count);
+	pr_debug("offs = %lld, *off = %lld, count = %zd\n", offs, *off, count);
 
 	*off = offs + count;