X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=drivers%2Fchar%2Fmxser.c;h=0fb2fb9fb024b6e9a85ad241105e29b5a6e49a68;hb=d90125bfe958ed0451c6b98f831c86aba08b43d5;hp=26448f176803e1b551fd21e8689d76911a400b48;hpb=64de57ffd3bf379c5b953baa8f1b5d9a57ab3a49;p=karo-tx-linux.git

diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 26448f176803..0fb2fb9fb024 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -243,10 +243,10 @@ static int verbose = 0;
 
 MODULE_AUTHOR("Casper Yang");
 MODULE_DESCRIPTION("MOXA Smartio/Industio Family Multiport Board Device Driver");
-MODULE_PARM(ioaddr, "1-4i");
-MODULE_PARM(ttymajor, "i");
-MODULE_PARM(calloutmajor, "i");
-MODULE_PARM(verbose, "i");
+module_param_array(ioaddr, int, NULL, 0);
+module_param(ttymajor, int, 0);
+module_param(calloutmajor, int, 0);
+module_param(verbose, bool, 0);
 MODULE_LICENSE("GPL");
 
 struct mxser_log {
@@ -813,7 +813,7 @@ static int mxser_init(void)
 
 	/* start finding PCI board here */
 #ifdef CONFIG_PCI
-	n = (sizeof(mxser_pcibrds) / sizeof(mxser_pcibrds[0])) - 1;
+	n = ARRAY_SIZE(mxser_pcibrds) - 1;
 	index = 0;
 	b = 0;
 	while (b < n) {
@@ -1982,7 +1982,7 @@ static void mxser_receive_chars(struct mxser_struct *info, int *status)
 
 	spin_lock_irqsave(&info->slock, flags);
 
-	recv_room = tty->ldisc.receive_room(tty);
+	recv_room = tty->receive_room;
 	if ((recv_room == 0) && (!info->ldisc_stop_rx)) {
 		//mxser_throttle(tty);
 		mxser_stoprx(tty);