tty: moxa: remove #ifdef MODULE completely.
We can pass "module parameters" on the kernel command line even when
!MODULE. So, #ifdef MODULE becomes obsolete. Also move the declaration
moxa_board_conf at the start of the function, since we were hit by the
following warning.
drivers/char/moxa.c: In function `moxa_init':
drivers/char/moxa.c:1040: warning: ISO C90 forbids mixed declarations and code
Signed-off-by: Rakib Mullick<rakib.mullick@gmail.com>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c
index 63ee3bb..49a1fc2 100644
--- a/drivers/char/moxa.c
+++ b/drivers/char/moxa.c
@@ -164,24 +164,22 @@
static unsigned int moxaLowWaterChk;
static DEFINE_MUTEX(moxa_openlock);
static DEFINE_SPINLOCK(moxa_lock);
-/* Variables for insmod */
-#ifdef MODULE
+
static unsigned long baseaddr[MAX_BOARDS];
static unsigned int type[MAX_BOARDS];
static unsigned int numports[MAX_BOARDS];
-#endif
MODULE_AUTHOR("William Chen");
MODULE_DESCRIPTION("MOXA Intellio Family Multiport Board Device Driver");
MODULE_LICENSE("GPL");
-#ifdef MODULE
+
module_param_array(type, uint, NULL, 0);
MODULE_PARM_DESC(type, "card type: C218=2, C320=4");
module_param_array(baseaddr, ulong, NULL, 0);
MODULE_PARM_DESC(baseaddr, "base address");
module_param_array(numports, uint, NULL, 0);
MODULE_PARM_DESC(numports, "numports (ignored for C218)");
-#endif
+
module_param(ttymajor, int, 0);
/*
@@ -1024,6 +1022,8 @@
{
unsigned int isabrds = 0;
int retval = 0;
+ struct moxa_board_conf *brd = moxa_boards;
+ unsigned int i;
printk(KERN_INFO "MOXA Intellio family driver version %s\n",
MOXA_VERSION);
@@ -1051,10 +1051,7 @@
}
/* Find the boards defined from module args. */
-#ifdef MODULE
- {
- struct moxa_board_conf *brd = moxa_boards;
- unsigned int i;
+
for (i = 0; i < MAX_BOARDS; i++) {
if (!baseaddr[i])
break;
@@ -1087,8 +1084,6 @@
isabrds++;
}
}
- }
-#endif
#ifdef CONFIG_PCI
retval = pci_register_driver(&moxa_pci_driver);