28 flash_protect (int flag, ulong from, ulong to, flash_info_t *info)  in flash_protect()  argument
35 	if (!info || info->sector_count == 0 || info->size == 0 || to < from) {  in flash_protect()
39 	s_end = info->sector_count - 1;	/* index of last sector */  in flash_protect()
40 	b_end = info->start[0] + info->size - 1;	/* bank end address */  in flash_protect()
50 	if (info->flash_id == FLASH_UNKNOWN ||  in flash_protect()
51 	    to < info->start[0] || from > b_end) {  in flash_protect()
55 	for (i=0; i<info->sector_count; ++i) {  in flash_protect()
58 		end = (i == s_end) ? b_end : info->start[i + 1] - 1;  in flash_protect()
63 		if (from <= end && to >= info->start[i]) {  in flash_protect()
66 				flash_real_protect(info, i, 0);  in flash_protect()
68 				info->protect[i] = 0;  in flash_protect()
74 				flash_real_protect(info, i, 1);  in flash_protect()
76 				info->protect[i] = 1;  in flash_protect()
90 	flash_info_t *info;  in addr2info()  local
93 	for (i=0, info = &flash_info[0]; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) {  in addr2info()
94 		if (info->flash_id != FLASH_UNKNOWN &&  in addr2info()
95 		    addr >= info->start[0] &&  in addr2info()
101 		    addr <= info->start[0] + info->size - 1) {  in addr2info()
102 			return (info);  in addr2info()
129 	flash_info_t *info;  in flash_write()  local
142 	for (info = info_first; info <= info_last; ++info) {  in flash_write()
143 		ulong b_end = info->start[0] + info->size;	/* bank end addr */  in flash_write()
144 		short s_end = info->sector_count - 1;  in flash_write()
145 		for (i=0; i<info->sector_count; ++i) {  in flash_write()
146 			ulong e_addr = (i == s_end) ? b_end : info->start[i + 1];  in flash_write()
148 			if ((end >= info->start[i]) && (addr < e_addr) &&  in flash_write()
149 			    (info->protect[i] != 0) ) {  in flash_write()
156 	for (info = info_first; info <= info_last && cnt>0; ++info) {  in flash_write()
159 		len = info->start[0] + info->size - addr;  in flash_write()
162 		if ((i = write_buff(info, (uchar *)src, addr, len)) != 0) {  in flash_write()