diff options
Diffstat (limited to 'drivers/isdn/pcbit/module.c')
| -rw-r--r-- | drivers/isdn/pcbit/module.c | 39 |
1 files changed, 17 insertions, 22 deletions
diff --git a/drivers/isdn/pcbit/module.c b/drivers/isdn/pcbit/module.c index 282073a35d6..0a59bd0b821 100644 --- a/drivers/isdn/pcbit/module.c +++ b/drivers/isdn/pcbit/module.c @@ -2,16 +2,15 @@ * PCBIT-D module support * * Copyright (C) 1996 Universidade de Lisboa - * + * * Written by Pedro Roque Marques (roque@di.fc.ul.pt) * - * This software may be used and distributed according to the terms of + * This software may be used and distributed according to the terms of * the GNU General Public License, incorporated herein by reference. */ #include <linux/module.h> #include <linux/init.h> -#include <linux/sched.h> #include <linux/string.h> #include <linux/kernel.h> #include <linux/skbuff.h> @@ -30,10 +29,7 @@ module_param_array(mem, int, NULL, 0); module_param_array(irq, int, NULL, 0); static int num_boards; -struct pcbit_dev * dev_pcbit[MAX_PCBIT_CARDS]; - -extern void pcbit_terminate(int board); -extern int pcbit_init_dev(int board, int mem_base, int irq); +struct pcbit_dev *dev_pcbit[MAX_PCBIT_CARDS]; static int __init pcbit_init(void) { @@ -41,26 +37,26 @@ static int __init pcbit_init(void) num_boards = 0; - printk(KERN_NOTICE + printk(KERN_NOTICE "PCBIT-D device driver v 0.5-fjpc0 19991204 - " "Copyright (C) 1996 Universidade de Lisboa\n"); - if (mem[0] || irq[0]) + if (mem[0] || irq[0]) { - for (board=0; board < MAX_PCBIT_CARDS && mem[board] && irq[board]; board++) + for (board = 0; board < MAX_PCBIT_CARDS && mem[board] && irq[board]; board++) { if (!mem[board]) mem[board] = 0xD0000; if (!irq[board]) irq[board] = 5; - + if (pcbit_init_dev(board, mem[board], irq[board]) == 0) num_boards++; - - else + + else { - printk(KERN_WARNING - "pcbit_init failed for dev %d", + printk(KERN_WARNING + "pcbit_init failed for dev %d", board + 1); return -EIO; } @@ -71,7 +67,7 @@ static int __init pcbit_init(void) if (!num_boards) { - printk(KERN_INFO + printk(KERN_INFO "Trying to detect board using default settings\n"); if (pcbit_init_dev(0, 0xD0000, 5) == 0) num_boards++; @@ -88,7 +84,7 @@ static void __exit pcbit_exit(void) for (board = 0; board < num_boards; board++) pcbit_terminate(board); - printk(KERN_NOTICE + printk(KERN_NOTICE "PCBIT-D module unloaded\n"); #endif } @@ -99,20 +95,20 @@ static int __init pcbit_setup(char *line) { int i, j, argc; char *str; - int ints[MAX_PARA+1]; + int ints[MAX_PARA + 1]; str = get_options(line, MAX_PARA, ints); argc = ints[0]; i = 0; j = 1; - while (argc && (i<MAX_PCBIT_CARDS)) { + while (argc && (i < MAX_PCBIT_CARDS)) { if (argc) { mem[i] = ints[j]; j++; argc--; } - + if (argc) { irq[i] = ints[j]; j++; argc--; @@ -120,11 +116,10 @@ static int __init pcbit_setup(char *line) i++; } - return(1); + return (1); } __setup("pcbit=", pcbit_setup); #endif module_init(pcbit_init); module_exit(pcbit_exit); - |