summaryrefslogtreecommitdiffstats
path: root/drivers/char/moxa.c
diff options
context:
space:
mode:
authorJiri Slaby <jirislaby@gmail.com>2008-04-30 00:53:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-30 08:29:41 -0700
commit37794952a685538f20ac9792e98f1c9b161dbdfe (patch)
tree20f15710819e3124e638788eae9896550dce832d /drivers/char/moxa.c
parentcbacdd9572285c86848dd323dc764abb3681ddbc (diff)
downloadop-kernel-dev-37794952a685538f20ac9792e98f1c9b161dbdfe.zip
op-kernel-dev-37794952a685538f20ac9792e98f1c9b161dbdfe.tar.gz
Char: moxa, remove static isa support
Static ISA field is empty and probably will never be filled in, remove it. The driver still supports ISA cards passed through module parameter. This actually fixes one bug inside the initialization of module-param passed cards initialization. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Tested-by: Oyvind Aabling <Oyvind.Aabling@uni-c.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/moxa.c')
-rw-r--r--drivers/char/moxa.c34
1 files changed, 2 insertions, 32 deletions
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c
index 64b7b2b..7f4d1ec 100644
--- a/drivers/char/moxa.c
+++ b/drivers/char/moxa.c
@@ -92,17 +92,6 @@ static struct pci_device_id moxa_pcibrds[] = {
MODULE_DEVICE_TABLE(pci, moxa_pcibrds);
#endif /* CONFIG_PCI */
-struct moxa_isa_board_conf {
- int boardType;
- int numPorts;
- unsigned long baseAddr;
-};
-
-static struct moxa_isa_board_conf moxa_isa_boards[] =
-{
-/* {MOXA_BOARD_C218_ISA,8,0xDC000}, */
-};
-
static struct moxa_board_conf {
int boardType;
int numPorts;
@@ -346,7 +335,7 @@ static struct pci_driver moxa_pci_driver = {
static int __init moxa_init(void)
{
- int i, numBoards, retval = 0;
+ int i, numBoards = 0, retval = 0;
struct moxa_port *ch;
printk(KERN_INFO "MOXA Intellio family driver version %s\n",
@@ -391,25 +380,6 @@ static int __init moxa_init(void)
mod_timer(&moxaTimer, jiffies + HZ / 50);
- /* Find the boards defined in source code */
- numBoards = 0;
- for (i = 0; i < MAX_BOARDS; i++) {
- if ((moxa_isa_boards[i].boardType == MOXA_BOARD_C218_ISA) ||
- (moxa_isa_boards[i].boardType == MOXA_BOARD_C320_ISA)) {
- moxa_boards[numBoards].boardType = moxa_isa_boards[i].boardType;
- if (moxa_isa_boards[i].boardType == MOXA_BOARD_C218_ISA)
- moxa_boards[numBoards].numPorts = 8;
- else
- moxa_boards[numBoards].numPorts = moxa_isa_boards[i].numPorts;
- moxa_boards[numBoards].busType = MOXA_BUS_TYPE_ISA;
- moxa_boards[numBoards].baseAddr = moxa_isa_boards[i].baseAddr;
- pr_debug("Moxa board %2d: %s board(baseAddr=%lx)\n",
- numBoards + 1,
- moxa_brdname[moxa_boards[numBoards].boardType-1],
- moxa_boards[numBoards].baseAddr);
- numBoards++;
- }
- }
/* Find the boards defined form module args. */
#ifdef MODULE
for (i = 0; i < MAX_BOARDS; i++) {
@@ -425,7 +395,7 @@ static int __init moxa_init(void)
continue;
}
moxa_boards[numBoards].boardType = type[i];
- if (moxa_isa_boards[i].boardType == MOXA_BOARD_C218_ISA)
+ if (type[i] == MOXA_BOARD_C218_ISA)
moxa_boards[numBoards].numPorts = 8;
else
moxa_boards[numBoards].numPorts = numports[i];
OpenPOWER on IntegriCloud