1 files changed, 4 insertions, 20 deletions

diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 9b4d03cf4e1d..e30575e87648 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -48,7 +48,6 @@
 
 #define MXSER_VERSION   "2.0.4"         /* 1.12 */
 #define MXSERMAJOR       174
-#define MXSERCUMAJOR     175
 
 #define MXSER_BOARDS            4       /* Max. boards */
 #define MXSER_PORTS_PER_BOARD   8       /* Max. ports per board */
@@ -191,7 +190,6 @@ struct mxser_log {
         unsigned long txcnt[MXSER_PORTS];
 };
 
-
 struct mxser_mon {
         unsigned long rxcnt;
         unsigned long txcnt;
@@ -1305,13 +1303,9 @@ static void mxser_flush_chars(struct tty_struct *tty)
         struct mxser_port *info = tty->driver_data;
         unsigned long flags;
 
-        if (info->xmit_cnt <= 0 ||
-                        tty->stopped ||
-                        !info->port.xmit_buf ||
-                        (tty->hw_stopped &&
-                         (info->type != PORT_16550A) &&
-                         (!info->board->chip_flag)
-                        ))
+        if (info->xmit_cnt <= 0 || tty->stopped || !info->port.xmit_buf ||
+                        (tty->hw_stopped && info->type != PORT_16550A &&
+                         !info->board->chip_flag))
                 return;
 
         spin_lock_irqsave(&info->slock, flags);
@@ -1329,9 +1323,7 @@ static int mxser_write_room(struct tty_struct *tty)
         int ret;
 
         ret = SERIAL_XMIT_SIZE - info->xmit_cnt - 1;
-        if (ret < 0)
-                ret = 0;
-        return ret;
+        return ret < 0 ? 0 : ret;
 }
 
 static int mxser_chars_in_buffer(struct tty_struct *tty)
@@ -2762,8 +2754,6 @@ static int __init mxser_module_init(void)
         unsigned int b, i, m;
         int retval;
 
-        pr_debug("Loading module mxser ...\n");
-
         mxvar_sdriver = alloc_tty_driver(MXSER_PORTS + 1);
         if (!mxvar_sdriver)
                 return -ENOMEM;
@@ -2829,8 +2819,6 @@ static int __init mxser_module_init(void)
                 } /* else: we have some ISA cards under control */
         }
 
-        pr_debug("Done.\n");
-
         return 0;
 err_unr:
         tty_unregister_driver(mxvar_sdriver);
@@ -2843,8 +2831,6 @@ static void __exit mxser_module_exit(void)
 {
         unsigned int i, j;
 
-        pr_debug("Unloading module mxser ...\n");
-
         pci_unregister_driver(&mxser_driver);
 
         for (i = 0; i < MXSER_BOARDS; i++) /* ISA remains */
@@ -2858,8 +2844,6 @@ static void __exit mxser_module_exit(void)
         for (i = 0; i < MXSER_BOARDS; i++)
                 if (mxser_boards[i].info != NULL)
                         mxser_release_res(&mxser_boards[i], NULL, 1);
-
-        pr_debug("Done.\n");
 }
 
 module_init(mxser_module_init);