1 files changed, 0 insertions, 279 deletions
diff --git a/sysfsutils/lib/sysfs_module.c b/sysfsutils/lib/sysfs_module.c
deleted file mode 100644
index 375de1a..0000000
--- a/sysfsutils/lib/sysfs_module.c
+++ /dev/null
@@ -1,279 +0,0 @@
-/*
- * sysfs_module.c
- *
- * Generic module utility functions for libsysfs
- *
- * Copyright (C) IBM Corp. 2003-2005
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2.1 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-#include "libsysfs.h"
-#include "sysfs.h"
-
-/**
- * mod_name_equal: compares modules' name
- * @a: module_name looking for
- * @b: sysfs_module being compared
- */
-static int mod_name_equal(void *a, void *b)
-{
-	if (a == NULL || b == NULL)
-		return 0;
-
-	if (strcmp(((char *)a), ((struct sysfs_module *)b)->name) == 0)
-		return 1;
-
-	return 0;
-}
-
-/**
- * sysfs_close_module: closes a module.
- * @module: sysfs_module device to close.
- */
-void sysfs_close_module(struct sysfs_module *module)
-{
-	/*
-	 * since both parms and sections are attribs _under_ the
-	 * subdir of module->directory, they will get closed by
-	 * this single call
-	 */
-	if (module != NULL) {
-		if (module->attrlist != NULL)
-			dlist_destroy(module->attrlist);
-		if (module->parmlist != NULL)
-			dlist_destroy(module->parmlist);
-		if (module->sections != NULL)
-			dlist_destroy(module->sections);
-		free(module);
-	}
-}
-
-/**
- * alloc_module: callocs and initializes new module struct.
- * returns sysfs_module or NULL.
- */
-static struct sysfs_module *alloc_module(void)
-{
-	return (struct sysfs_module *)calloc(1, sizeof(struct sysfs_module));
-}
-
-/**
- * sysfs_open_module_path: Opens and populates the module struct
- * @path: path to module.
- * returns struct sysfs_module with success and NULL with error.
- */
-struct sysfs_module *sysfs_open_module_path(const char *path)
-{
-	struct sysfs_module *mod = NULL;
-
-	if (path == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-	if ((sysfs_path_is_dir(path)) != 0) {
-		dprintf("%s is not a valid path to a module\n", path);
-		return NULL;
-	}
-	mod = alloc_module();
-	if (mod == NULL) {
-		dprintf("calloc failed\n");
-		return NULL;
-	}
-	if ((sysfs_get_name_from_path(path, mod->name, SYSFS_NAME_LEN)) != 0) {
-		errno = EINVAL;
-		dprintf("Error getting module name\n");
-		sysfs_close_module(mod);
-		return NULL;
-	}
-
-	safestrcpy(mod->path, path);
-	if ((sysfs_remove_trailing_slash(mod->path)) != 0) {
-		dprintf("Invalid path to module %s\n", mod->path);
-		sysfs_close_module(mod);
-		return NULL;
-	}
-
-	return mod;
-}
-
-/**
- * sysfs_open_module: opens specific module on a system
- * returns sysfs_module structure with success or NULL with error.
- */
-struct sysfs_module *sysfs_open_module(const char *name)
-{
-	struct sysfs_module *mod = NULL;
-	char modpath[SYSFS_PATH_MAX];
-
-	if (name == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-
-	memset(modpath, 0, SYSFS_PATH_MAX);
-	if ((sysfs_get_mnt_path(modpath, SYSFS_PATH_MAX)) != 0) {
-		dprintf("Sysfs not supported on this system\n");
-		return NULL;
-	}
-
-	safestrcat(modpath, "/");
-	safestrcat(modpath, SYSFS_MODULE_NAME);
-	safestrcat(modpath, "/");
-	safestrcat(modpath, name);
-
-	if ((sysfs_path_is_dir(modpath)) != 0) {
-		dprintf("Module %s not found on the system\n", name);
-		return NULL;
-	}
-
-	mod = alloc_module();
-	if (mod == NULL) {
-		dprintf("calloc failed\n");
-		return NULL;
-	}
-	safestrcpy(mod->name, name);
-	safestrcpy(mod->path, modpath);
-	if ((sysfs_remove_trailing_slash(mod->path)) != 0) {
-		dprintf("Invalid path to module %s\n", mod->path);
-		sysfs_close_module(mod);
-		return NULL;
-	}
-
-	return mod;
-}
-
-/**
- * sysfs_get_module_attributes: returns a dlist of attributes for
- *     the requested sysfs_module
- * @cdev: sysfs_module for which attributes are needed
- * returns a dlist of attributes if exists, NULL otherwise
- */
-struct dlist *sysfs_get_module_attributes(struct sysfs_module *module)
-{
-	if (module == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-	return get_dev_attributes_list(module);
-}
-
-/**
- * sysfs_get_module_attr: searches module's attributes by name
- * @module: module to look through
- * @name: attribute name to get
- * returns sysfs_attribute reference with success or NULL with error
- */
-struct sysfs_attribute *sysfs_get_module_attr
-		(struct sysfs_module *module, const char *name)
-{
-	if (module == NULL || name == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-
-	return get_attribute(module, (char *)name);
-}
-
-/**
- * sysfs_get_module_parms: Get modules list of parameters
- * @module: sysfs_module whose parmameter list is required
- * Returns dlist of parameters on SUCCESS and NULL on error
- */
-struct dlist *sysfs_get_module_parms(struct sysfs_module *module)
-{
-	char ppath[SYSFS_PATH_MAX];
-
-	if (module == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-	memset(ppath, 0, SYSFS_PATH_MAX);
-	safestrcpy(ppath, module->path);
-	safestrcat(ppath,"/");
-	safestrcat(ppath, SYSFS_MOD_PARM_NAME);
-
-	return (get_attributes_list(module->parmlist, ppath));
-}
-
-/**
- * sysfs_get_module_sections: Get the set of sections for this module
- * @module: sysfs_module whose list of sections is required
- * Returns dlist of sections on SUCCESS and NULL on error
- */
-struct dlist *sysfs_get_module_sections(struct sysfs_module *module)
-{
-	char ppath[SYSFS_PATH_MAX];
-
-	if (module == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-
-	memset(ppath, 0, SYSFS_PATH_MAX);
-	safestrcpy(ppath, module->path);
-	safestrcat(ppath,"/");
-	safestrcat(ppath, SYSFS_MOD_SECT_NAME);
-
-	return (get_attributes_list(module->sections, ppath));
-}
-
-/**
- * sysfs_get_module_parm:
- * @module: sysfs_module to look through
- * @parm: name of the parameter to look for
- * Returns sysfs_attribute * on SUCCESS and NULL on error
- */
-struct sysfs_attribute *sysfs_get_module_parm
-		(struct sysfs_module *module, const char *parm)
-{
-	struct dlist *parm_list = NULL;
-
-	if (module == NULL || parm == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-
-	parm_list = sysfs_get_module_parms(module);
-	if (parm_list == NULL)
-		return NULL;
-
-	return (struct sysfs_attribute *)dlist_find_custom(parm_list,
-		(void *)parm, mod_name_equal);
-}
-
-/**
- * sysfs_get_module_section
- * @module: sysfs_module to look through
- * @section: name of the section to look for
- * Returns sysfs_attribute * on SUCCESS and NULL on error
- */
-struct sysfs_attribute *sysfs_get_module_section
-		(struct sysfs_module *module, const char *section)
-{
-	struct dlist *sect_list = NULL;
-
-	if (module == NULL || section == NULL) {
-		errno = EINVAL;
-		return NULL;
-	}
-
-	sect_list = sysfs_get_module_sections(module);
-	if (sect_list == NULL)
-		return NULL;
-
-	return (struct sysfs_attribute *)dlist_find_custom(sect_list,
-		(void *)section, mod_name_equal);
-}