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tty: moxa: remove #ifdef MODULE completely.

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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>
This commit is contained in:
Rakib Mullick 2009-12-09 12:34:18 -08:00 • committed by Greg Kroah-Hartman
parent ecfcbee729
commit c6fc826e4c
1 changed files with 6 additions and 11 deletions
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17
drivers/char/moxa.c
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@ -164,24 +164,22 @@ static unsigned int moxaFuncTout = HZ / 2;
static unsigned int moxaLowWaterChk; static unsigned int moxaLowWaterChk;
static DEFINE_MUTEX(moxa_openlock); static DEFINE_MUTEX(moxa_openlock);
static DEFINE_SPINLOCK(moxa_lock); static DEFINE_SPINLOCK(moxa_lock);
/* Variables for insmod */
#ifdef MODULE
static unsigned long baseaddr[MAX_BOARDS]; static unsigned long baseaddr[MAX_BOARDS];
static unsigned int type[MAX_BOARDS]; static unsigned int type[MAX_BOARDS];
static unsigned int numports[MAX_BOARDS]; static unsigned int numports[MAX_BOARDS];
#endif
MODULE_AUTHOR("William Chen"); MODULE_AUTHOR("William Chen");
MODULE_DESCRIPTION("MOXA Intellio Family Multiport Board Device Driver"); MODULE_DESCRIPTION("MOXA Intellio Family Multiport Board Device Driver");
MODULE_LICENSE("GPL"); MODULE_LICENSE("GPL");
#ifdef MODULE
module_param_array(type, uint, NULL, 0); module_param_array(type, uint, NULL, 0);
MODULE_PARM_DESC(type, "card type: C218=2, C320=4"); MODULE_PARM_DESC(type, "card type: C218=2, C320=4");
module_param_array(baseaddr, ulong, NULL, 0); module_param_array(baseaddr, ulong, NULL, 0);
MODULE_PARM_DESC(baseaddr, "base address"); MODULE_PARM_DESC(baseaddr, "base address");
module_param_array(numports, uint, NULL, 0); module_param_array(numports, uint, NULL, 0);
MODULE_PARM_DESC(numports, "numports (ignored for C218)"); MODULE_PARM_DESC(numports, "numports (ignored for C218)");
#endif
module_param(ttymajor, int, 0); module_param(ttymajor, int, 0);
/* /*
@ -1024,6 +1022,8 @@ static int __init moxa_init(void)
{ {
unsigned int isabrds = 0; unsigned int isabrds = 0;
int retval = 0; int retval = 0;
struct moxa_board_conf *brd = moxa_boards;
unsigned int i;
printk(KERN_INFO "MOXA Intellio family driver version %s\n", printk(KERN_INFO "MOXA Intellio family driver version %s\n",
MOXA_VERSION); MOXA_VERSION);
@ -1051,10 +1051,7 @@ static int __init moxa_init(void)
} }
/* Find the boards defined from module args. */ /* 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++) { for (i = 0; i < MAX_BOARDS; i++) {
if (!baseaddr[i]) if (!baseaddr[i])
break; break;
@ -1087,8 +1084,6 @@ static int __init moxa_init(void)
isabrds++; isabrds++;
} }
} }
}
#endif
#ifdef CONFIG_PCI #ifdef CONFIG_PCI
retval = pci_register_driver(&moxa_pci_driver); retval = pci_register_driver(&moxa_pci_driver);