26 	flash_info_t *fi = mtd->priv;  in cfi_mtd_erase()  local
27 	size_t a_start = fi->start[0] + instr->addr;  in cfi_mtd_erase()
33 	for (sect = 0; sect < fi->sector_count; sect++) {  in cfi_mtd_erase()
34 		if (a_start == fi->start[sect])  in cfi_mtd_erase()
37 		if (sect < fi->sector_count - 1) {  in cfi_mtd_erase()
38 			if (a_end == fi->start[sect + 1]) {  in cfi_mtd_erase()
52 		error = flash_erase(fi, s_first, s_last);  in cfi_mtd_erase()
71 	flash_info_t *fi = mtd->priv;  in cfi_mtd_read()  local
72 	u_char *f = (u_char*)(fi->start[0]) + from;  in cfi_mtd_read()
83 	flash_info_t *fi = mtd->priv;  in cfi_mtd_write()  local
84 	u_long t = fi->start[0] + to;  in cfi_mtd_write()
88 	error = write_buff(fi, (u_char*)buf, t, len);  in cfi_mtd_write()
110 	flash_info_t *fi = mtd->priv;  in cfi_mtd_lock()  local
113 	flash_protect(FLAG_PROTECT_SET, fi->start[0] + ofs,  in cfi_mtd_lock()
114 					fi->start[0] + ofs + len - 1, fi);  in cfi_mtd_lock()
122 	flash_info_t *fi = mtd->priv;  in cfi_mtd_unlock()  local
125 	flash_protect(FLAG_PROTECT_CLEAR, fi->start[0] + ofs,  in cfi_mtd_unlock()
126 					fi->start[0] + ofs + len - 1, fi);  in cfi_mtd_unlock()
132 static int cfi_mtd_set_erasesize(struct mtd_info *mtd, flash_info_t *fi)  in cfi_mtd_set_erasesize()  argument
146 	for (sect = 0; sect < fi->sector_count; sect++) {  in cfi_mtd_set_erasesize()
147 		if (sect_size_old != flash_sector_size(fi, sect))  in cfi_mtd_set_erasesize()
149 		sect_size_old = flash_sector_size(fi, sect);  in cfi_mtd_set_erasesize()
168 	base_addr = offset = fi->start[0];  in cfi_mtd_set_erasesize()
169 	sect_size_old = flash_sector_size(fi, 0);  in cfi_mtd_set_erasesize()
170 	for (sect = 0; sect < fi->sector_count; sect++) {  in cfi_mtd_set_erasesize()
171 		if (sect_size_old != flash_sector_size(fi, sect)) {  in cfi_mtd_set_erasesize()
178 			offset = fi->start[sect];  in cfi_mtd_set_erasesize()
185 		if (flash_sector_size(fi, sect) > sect_size)  in cfi_mtd_set_erasesize()
186 			sect_size = flash_sector_size(fi, sect);  in cfi_mtd_set_erasesize()
188 		sect_size_old = flash_sector_size(fi, sect);  in cfi_mtd_set_erasesize()
206 	flash_info_t *fi;  in cfi_mtd_init()  local
214 		fi = &flash_info[i];  in cfi_mtd_init()
219 		error = cfi_mtd_set_erasesize(mtd, fi);  in cfi_mtd_init()
227 		mtd->size		= fi->size;  in cfi_mtd_init()
237 		mtd->priv		= fi;  in cfi_mtd_init()