These two patches continue the work that Wayne Meissner
started and are against the current bk tree.
These patches allow the stallion driver to be built-in and
loaded at boot time, the current #ifdef MODULE only allows
the init code to be included if compiled as a module.
Tested for compile, boot and running on our console server
as module and built-in.
Signed-off-by Darren Williams <[EMAIL PROTECTED]>
# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
# 2005/02/25 15:17:25+11:00 [EMAIL PROTECTED]
# stallion serial driver module clean up
#
# drivers/char/stallion.c
# 2005/02/25 15:17:16+11:00 [EMAIL PROTECTED] +5 -18
# Remove #define MODULE, and update module parameter declarations
#
Index: linux-2.5-import/drivers/char/stallion.c
===================================================================
--- linux-2.5-import.orig/drivers/char/stallion.c 2005-03-10
21:09:13.000000000 +1100
+++ linux-2.5-import/drivers/char/stallion.c 2005-03-10 21:36:00.000000000
+1100
@@ -232,13 +232,12 @@
/*****************************************************************************/
-#ifdef MODULE
/*
* Define some string labels for arguments passed from the module
* load line. These allow for easy board definitions, and easy
* modification of the io, memory and irq resoucres.
*/
-
+static int stl_nargs = 0;
static char *board0[4];
static char *board1[4];
static char *board2[4];
@@ -299,17 +298,15 @@
MODULE_DESCRIPTION("Stallion Multiport Serial Driver");
MODULE_LICENSE("GPL");
-MODULE_PARM(board0, "1-4s");
+module_param_array(board0, charp, &stl_nargs, 0);
MODULE_PARM_DESC(board0, "Board 0 config -> name[,ioaddr[,ioaddr2][,irq]]");
-MODULE_PARM(board1, "1-4s");
+module_param_array(board1, charp, &stl_nargs, 0);
MODULE_PARM_DESC(board1, "Board 1 config -> name[,ioaddr[,ioaddr2][,irq]]");
-MODULE_PARM(board2, "1-4s");
+module_param_array(board2, charp, &stl_nargs, 0);
MODULE_PARM_DESC(board2, "Board 2 config -> name[,ioaddr[,ioaddr2][,irq]]");
-MODULE_PARM(board3, "1-4s");
+module_param_array(board3, charp, &stl_nargs, 0);
MODULE_PARM_DESC(board3, "Board 3 config -> name[,ioaddr[,ioaddr2][,irq]]");
-#endif
-
/*****************************************************************************/
/*
@@ -464,12 +461,10 @@
* Declare all those functions in this driver!
*/
-#ifdef MODULE
static void stl_argbrds(void);
static int stl_parsebrd(stlconf_t *confp, char **argp);
static unsigned long stl_atol(char *str);
-#endif
int stl_init(void);
static int stl_open(struct tty_struct *tty, struct file *filp);
@@ -726,8 +721,6 @@
static struct class_simple *stallion_class;
-#ifdef MODULE
-
/*
* Loadable module initialization stuff.
*/
@@ -950,8 +943,6 @@
return(1);
}
-#endif
-
/*****************************************************************************/
/*
@@ -2787,9 +2778,7 @@
*/
for (i = 0; (i < stl_nrbrds); i++) {
confp = &stl_brdconf[i];
-#ifdef MODULE
stl_parsebrd(confp, stl_brdsp[i]);
-#endif
if ((brdp = stl_allocbrd()) == (stlbrd_t *) NULL)
return(-ENOMEM);
brdp->brdnr = i;
@@ -2805,9 +2794,7 @@
* Find any dynamically supported boards. That is via module load
* line options or auto-detected on the PCI bus.
*/
-#ifdef MODULE
stl_argbrds();
-#endif
#ifdef CONFIG_PCI
stl_findpcibrds();
#endif
# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
# 2005/02/25 15:22:21+11:00 [EMAIL PROTECTED]
# remove old 'nrargs' module argument count
#
# drivers/char/stallion.c
# 2005/02/25 15:22:12+11:00 [EMAIL PROTECTED] +2 -4
# module arguments are now declared with module paramater declarations
#
Index: linux-2.5-import/drivers/char/stallion.c
===================================================================
--- linux-2.5-import.orig/drivers/char/stallion.c 2005-03-10
21:36:00.000000000 +1100
+++ linux-2.5-import/drivers/char/stallion.c 2005-03-10 21:36:41.000000000
+1100
@@ -835,15 +835,13 @@
{
stlconf_t conf;
stlbrd_t *brdp;
- int nrargs, i;
+ int i;
#ifdef DEBUG
printk("stl_argbrds()\n");
#endif
- nrargs = sizeof(stl_brdsp) / sizeof(char **);
-
- for (i = stl_nrbrds; (i < nrargs); i++) {
+ for (i = stl_nrbrds; (i < stl_nargs); i++) {
memset(&conf, 0, sizeof(conf));
if (stl_parsebrd(&conf, stl_brdsp[i]) == 0)
continue;
--------------------------------------------------
Darren Williams <dsw AT gelato.unsw.edu.au>
[EMAIL PROTECTED] <www.gelato.unsw.edu.au>
--------------------------------------------------
-
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