Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f3cf2673 authored by Kyle McMartin's avatar Kyle McMartin Committed by Kyle McMartin
Browse files

[PARISC] generate modalias for parisc_device_id tables 




Signed-off-by: default avatarKyle McMartin <kyle@parisc-linux.org>
parent f2439b26

scripts/mod/file2alias.c

+22 −0
Original line number Diff line number Diff line
@@ -452,6 +452,24 @@ static int do_eisa_entry(const char *filename, struct eisa_device_id *eisa, 
	return 1;

}



/* Looks like: parisc:tNhvNrevNsvN */

static int do_parisc_entry(const char *filename, struct parisc_device_id *id,

		char *alias)

{

	id->hw_type = TO_NATIVE(id->hw_type);

	id->hversion = TO_NATIVE(id->hversion);

	id->hversion_rev = TO_NATIVE(id->hversion_rev);

	id->sversion = TO_NATIVE(id->sversion);



	strcpy(alias, "parisc:");

	ADD(alias, "t", id->hw_type != HWTYPE_ANY_ID, id->hw_type);

	ADD(alias, "hv", id->hversion != HVERSION_ANY_ID, id->hversion);

	ADD(alias, "rev", id->hversion_rev != HVERSION_REV_ANY_ID, id->hversion_rev);

	ADD(alias, "sv", id->sversion != SVERSION_ANY_ID, id->sversion);



	return 1;

}



/* Ignore any prefix, eg. v850 prepends _ */

static inline int sym_is(const char *symbol, const char *name)

{
@@ -559,6 +577,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info, 
		do_table(symval, sym->st_size,

			 sizeof(struct eisa_device_id), "eisa",

			 do_eisa_entry, mod);

	else if (sym_is(symname, "__mod_parisc_device_table"))

		do_table(symval, sym->st_size,

			 sizeof(struct parisc_device_id), "parisc",

			 do_parisc_entry, mod);

}



/* Now add out buffered information to the generated C source */