/* (C) 1999 Machine Vision Holdings, Inc. */
/* (C) 1999-2003 David Woodhouse <dwmw2@infradead.org> */
-/* $Id: docprobe.c,v 1.46 2005/11/07 11:14:25 gleixner Exp $ */
-
-
/* DOC_PASSIVE_PROBE:
In order to ensure that the BIOS checksum is correct at boot time, and
*/
#define DOC_SINGLE_DRIVER
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <asm/errno.h>
0xe0000, 0xe2000, 0xe4000, 0xe6000,
0xe8000, 0xea000, 0xec000, 0xee000,
#endif /* CONFIG_MTD_DOCPROBE_HIGH */
-#elif defined(__PPC__)
- 0xe4000000,
-#elif defined(CONFIG_MOMENCO_OCELOT)
- 0x2f000000,
- 0xff000000,
-#elif defined(CONFIG_MOMENCO_OCELOT_G) || defined (CONFIG_MOMENCO_OCELOT_C)
- 0xff000000,
-##else
+#else
#warning Unknown architecture for DiskOnChip. No default probe locations defined
#endif
0xffffffff };
static int docfound;
+extern void DoC2k_init(struct mtd_info *);
+extern void DoCMil_init(struct mtd_info *);
+extern void DoCMilPlus_init(struct mtd_info *);
+
static void __init DoC_Probe(unsigned long physadr)
{
void __iomem *docptr;
int ChipID;
char namebuf[15];
char *name = namebuf;
- char *im_funcname = NULL;
- char *im_modname = NULL;
void (*initroutine)(struct mtd_info *) = NULL;
docptr = ioremap(physadr, DOC_IOREMAP_LEN);
switch(ChipID) {
case DOC_ChipID_Doc2kTSOP:
name="2000 TSOP";
- im_funcname = "DoC2k_init";
- im_modname = "doc2000";
+ initroutine = symbol_request(DoC2k_init);
break;
case DOC_ChipID_Doc2k:
name="2000";
- im_funcname = "DoC2k_init";
- im_modname = "doc2000";
+ initroutine = symbol_request(DoC2k_init);
break;
case DOC_ChipID_DocMil:
name="Millennium";
#ifdef DOC_SINGLE_DRIVER
- im_funcname = "DoC2k_init";
- im_modname = "doc2000";
+ initroutine = symbol_request(DoC2k_init);
#else
- im_funcname = "DoCMil_init";
- im_modname = "doc2001";
+ initroutine = symbol_request(DoCMil_init);
#endif /* DOC_SINGLE_DRIVER */
break;
case DOC_ChipID_DocMilPlus16:
case DOC_ChipID_DocMilPlus32:
name="MillenniumPlus";
- im_funcname = "DoCMilPlus_init";
- im_modname = "doc2001plus";
+ initroutine = symbol_request(DoCMilPlus_init);
break;
}
- if (im_funcname)
- initroutine = symbol_get(im_funcname);
- if (!initroutine) {
- request_module(in_modname);
- initroutine = symbol_get(im_funcname);
- }
-
if (initroutine) {
(*initroutine)(mtd);
symbol_put_addr(initroutine);