134 static void sa1100_destroy(struct sa_info *info, struct flash_platform_data *plat)  in sa1100_destroy()  argument
138 	if (info->mtd) {  in sa1100_destroy()
139 		mtd_device_unregister(info->mtd);  in sa1100_destroy()
140 		if (info->mtd != info->subdev[0].mtd)  in sa1100_destroy()
141 			mtd_concat_destroy(info->mtd);  in sa1100_destroy()
144 	for (i = info->num_subdev - 1; i >= 0; i--)  in sa1100_destroy()
145 		sa1100_destroy_subdev(&info->subdev[i]);  in sa1100_destroy()
146 	kfree(info);  in sa1100_destroy()
155 	struct sa_info *info;  in sa1100_setup_mtd()  local
175 	info = kzalloc(size, GFP_KERNEL);  in sa1100_setup_mtd()
176 	if (!info) {  in sa1100_setup_mtd()
191 		struct sa_subdev_info *subdev = &info->subdev[i];  in sa1100_setup_mtd()
207 	info->num_subdev = i;  in sa1100_setup_mtd()
212 	if (ret != 0 && !(ret == -ENXIO && info->num_subdev > 0))  in sa1100_setup_mtd()
220 	if (info->num_subdev == 1) {  in sa1100_setup_mtd()
221 		strcpy(info->subdev[0].name, plat->name);  in sa1100_setup_mtd()
222 		info->mtd = info->subdev[0].mtd;  in sa1100_setup_mtd()
224 	} else if (info->num_subdev > 1) {  in sa1100_setup_mtd()
229 		for (i = 0; i < info->num_subdev; i++)  in sa1100_setup_mtd()
230 			cdev[i] = info->subdev[i].mtd;  in sa1100_setup_mtd()
232 		info->mtd = mtd_concat_create(cdev, info->num_subdev,  in sa1100_setup_mtd()
234 		if (info->mtd == NULL)  in sa1100_setup_mtd()
239 		return info;  in sa1100_setup_mtd()
242 	sa1100_destroy(info, plat);  in sa1100_setup_mtd()
252 	struct sa_info *info;  in sa1100_mtd_probe()  local
258 	info = sa1100_setup_mtd(pdev, plat);  in sa1100_mtd_probe()
259 	if (IS_ERR(info)) {  in sa1100_mtd_probe()
260 		err = PTR_ERR(info);  in sa1100_mtd_probe()
267 	mtd_device_parse_register(info->mtd, part_probes, NULL, plat->parts,  in sa1100_mtd_probe()
270 	platform_set_drvdata(pdev, info);  in sa1100_mtd_probe()
279 	struct sa_info *info = platform_get_drvdata(pdev);  in sa1100_mtd_remove()  local
282 	sa1100_destroy(info, plat);  in sa1100_mtd_remove()