diff options
Diffstat (limited to 'drivers/char/ip2')
| -rw-r--r-- | drivers/char/ip2/i2hw.h | 2 | ||||
| -rw-r--r-- | drivers/char/ip2/ip2main.c | 26 |
2 files changed, 21 insertions, 7 deletions
diff --git a/drivers/char/ip2/i2hw.h b/drivers/char/ip2/i2hw.h index 8aa6e7ab8d5b..c0ba6c05f0cd 100644 --- a/drivers/char/ip2/i2hw.h +++ b/drivers/char/ip2/i2hw.h @@ -559,7 +559,7 @@ Loadware may be sent to the board in two ways: 2) It may be hard-coded into your source by including a .h file (typically supplied by Computone), which declares a data array and initializes every - element. This acheives the same result as if an entire loadware file had + element. This achieves the same result as if an entire loadware file had been read into the array. This requires more data space in your program, but access to the file system diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c index 517271c762e6..911e1da6def2 100644 --- a/drivers/char/ip2/ip2main.c +++ b/drivers/char/ip2/ip2main.c @@ -208,6 +208,7 @@ static int DumpFifoBuffer( char __user *, int); static void ip2_init_board(int, const struct firmware *); static unsigned short find_eisa_board(int); +static int ip2_setup(char *str); /***************/ /* Static Data */ @@ -263,7 +264,7 @@ static int tracewrap; /* Macros */ /**********/ -#if defined(MODULE) && defined(IP2DEBUG_OPEN) +#ifdef IP2DEBUG_OPEN #define DBG_CNT(s) printk(KERN_DEBUG "(%s): [%x] ttyc=%d, modc=%x -> %s\n", \ tty->name,(pCh->flags), \ tty->count,/*GET_USE_COUNT(module)*/0,s) @@ -285,7 +286,10 @@ MODULE_AUTHOR("Doug McNash"); MODULE_DESCRIPTION("Computone IntelliPort Plus Driver"); MODULE_LICENSE("GPL"); +#define MAX_CMD_STR 50 + static int poll_only; +static char cmd[MAX_CMD_STR]; static int Eisa_irq; static int Eisa_slot; @@ -309,6 +313,8 @@ module_param_array(io, int, NULL, 0); MODULE_PARM_DESC(io, "I/O ports for IntelliPort Cards"); module_param(poll_only, bool, 0); MODULE_PARM_DESC(poll_only, "Do not use card interrupts"); +module_param_string(ip2, cmd, MAX_CMD_STR, 0); +MODULE_PARM_DESC(ip2, "Contains module parameter passed with 'ip2='"); /* for sysfs class support */ static struct class *ip2_class; @@ -487,7 +493,6 @@ static const struct firmware *ip2_request_firmware(void) return fw; } -#ifndef MODULE /****************************************************************************** * ip2_setup: * str: kernel command line string @@ -531,7 +536,6 @@ static int __init ip2_setup(char *str) return 1; } __setup("ip2=", ip2_setup); -#endif /* !MODULE */ static int __init ip2_loadmain(void) { @@ -539,14 +543,20 @@ static int __init ip2_loadmain(void) int err = 0; i2eBordStrPtr pB = NULL; int rc = -1; - struct pci_dev *pdev = NULL; const struct firmware *fw = NULL; + char *str; + + str = cmd; if (poll_only) { /* Hard lock the interrupts to zero */ irq[0] = irq[1] = irq[2] = irq[3] = poll_only = 0; } + /* Check module parameter with 'ip2=' has been passed or not */ + if (!poll_only && (!strncmp(str, "ip2=", 4))) + ip2_setup(str); + ip2trace(ITRC_NO_PORT, ITRC_INIT, ITRC_ENTER, 0); /* process command line arguments to modprobe or @@ -612,6 +622,7 @@ static int __init ip2_loadmain(void) case PCI: #ifdef CONFIG_PCI { + struct pci_dev *pdev = NULL; u32 addr; int status; @@ -626,7 +637,7 @@ static int __init ip2_loadmain(void) if (pci_enable_device(pdev)) { dev_err(&pdev->dev, "can't enable device\n"); - break; + goto out; } ip2config.type[i] = PCI; ip2config.pci_dev[i] = pci_dev_get(pdev); @@ -638,6 +649,8 @@ static int __init ip2_loadmain(void) dev_err(&pdev->dev, "I/O address error\n"); ip2config.irq[i] = pdev->irq; +out: + pci_dev_put(pdev); } #else printk(KERN_ERR "IP2: PCI card specified but PCI " @@ -656,7 +669,6 @@ static int __init ip2_loadmain(void) break; } /* switch */ } /* for */ - pci_dev_put(pdev); for (i = 0; i < IP2_MAX_BOARDS; ++i) { if (ip2config.addr[i]) { @@ -3197,3 +3209,5 @@ static struct pci_device_id ip2main_pci_tbl[] __devinitdata = { }; MODULE_DEVICE_TABLE(pci, ip2main_pci_tbl); + +MODULE_FIRMWARE("intelliport2.bin"); |