diff options
| author | Jiri Slaby <jirislaby@gmail.com> | 2006-12-08 02:39:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-08 08:28:58 -0800 |
| commit | 927a6f9dd0d0b5f70cb2e0799ce7a3844f43d42f (patch) | |
| tree | 6e0979ebbce733d1b3fa0747c52d0f48794233c9 /drivers/char/sx.c | |
| parent | 18f813ee693eaf51ad313020b725b118a891c3ee (diff) | |
| download | linux-927a6f9dd0d0b5f70cb2e0799ce7a3844f43d42f.tar.bz2 | |
[PATCH] Char: sx, ifdef ISA code
Most users won't need old probe code -- make it depndent on CONFIG_(E)ISA.
Cc: <R.E.Wolff@BitWizard.nl>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/sx.c')
| -rw-r--r-- | drivers/char/sx.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/drivers/char/sx.c b/drivers/char/sx.c index ca3145a440b7..50cd64262a13 100644 --- a/drivers/char/sx.c +++ b/drivers/char/sx.c @@ -323,6 +323,8 @@ static int sx_slowpoll; static int sx_maxints = 100; +#ifdef CONFIG_ISA + /* These are the only open spaces in my computer. Yours may have more or less.... -- REW duh: Card at 0xa0000 is possible on HP Netserver?? -- pvdl @@ -337,13 +339,14 @@ static int si1_probe_addrs[]= { 0xd0000}; #define NR_SI_ADDRS ARRAY_SIZE(si_probe_addrs) #define NR_SI1_ADDRS ARRAY_SIZE(si1_probe_addrs) +module_param_array(sx_probe_addrs, int, NULL, 0); +module_param_array(si_probe_addrs, int, NULL, 0); +#endif /* Set the mask to all-ones. This alas, only supports 32 interrupts. Some architectures may need more. */ static int sx_irqmask = -1; -module_param_array(sx_probe_addrs, int, NULL, 0); -module_param_array(si_probe_addrs, int, NULL, 0); module_param(sx_poll, int, 0); module_param(sx_slowpoll, int, 0); module_param(sx_maxints, int, 0); @@ -2118,7 +2121,7 @@ static int __devinit probe_sx (struct sx_board *board) return 1; } - +#if defined(CONFIG_ISA) || defined(CONFIG_EISA) /* Specialix probes for this card at 32k increments from 640k to 16M. I consider machines with less than 16M unlikely nowadays, so I'm @@ -2213,6 +2216,7 @@ static int __devinit probe_si (struct sx_board *board) func_exit(); return 1; } +#endif static const struct tty_operations sx_ops = { .break_ctl = sx_break, @@ -2576,9 +2580,12 @@ static int __init sx_init(void) #ifdef CONFIG_EISA int retval1; #endif - int retval, i; - int found = 0; +#ifdef CONFIG_ISA struct sx_board *board; + unsigned int i; +#endif + unsigned int found = 0; + int retval; func_enter(); sx_dprintk (SX_DEBUG_INIT, "Initing sx module... (sx_debug=%d)\n", sx_debug); @@ -2593,7 +2600,7 @@ static int __init sx_init(void) printk(KERN_ERR "SX: Unable to register firmware loader driver.\n"); return -EIO; } - +#ifdef CONFIG_ISA for (i=0;i<NR_SX_ADDRS;i++) { board = &boards[found]; board->hw_base = sx_probe_addrs[i]; @@ -2640,6 +2647,7 @@ static int __init sx_init(void) iounmap (board->base); } } +#endif #ifdef CONFIG_EISA retval1 = eisa_driver_register(&sx_eisadriver); #endif |