732 	uint16_t col;  local
747 	col = host->col_addr >> 1;
751 		nfc_word.word = readw(&spare_buf[col]);
753 		nfc_word.word = readw(&main_buf[col]);
771 	uint16_t col, ret;  local
776 	col = host->col_addr;
778 	if (col < mtd->writesize && host->spare_only)
779 		col += mtd->writesize;
781 	if (col < mtd->writesize) {
783 				(col >> 1));
786 				((col - mtd->writesize) >> 1));
789 	if (col & 1) {
807 	host->col_addr = col + 2;
822 	int n, col, i = 0;  local
827 	col = host->col_addr;
830 	if (col < mtd->writesize && host->spare_only)
831 		col += mtd->writesize;
833 	n = mtd->writesize + mtd->oobsize - col;
836 	pr_debug("%s:%d: col = %d, n = %d\n", __func__, __LINE__, col, n);
841 		if (col < mtd->writesize) {
842 			p = host->regs->main_area[0] + (col & ~3);
845 						mtd->writesize + (col & ~3);
851 		if (((col | (unsigned long)&buf[i]) & 3) || n < 4) {
858 			nfc_word.bytes[col & 3] = buf[i++];
860 			col++;
864 			int m = mtd->writesize - col;
866 			if (col >= mtd->writesize)
872 				 __func__,  __LINE__, n, m, i, col);
875 			col += m;
881 	host->col_addr = col;
893 	int n, col, i = 0;  local
898 	col = host->col_addr;
901 	if (col < mtd->writesize && host->spare_only)
902 		col += mtd->writesize;
904 	n = mtd->writesize + mtd->oobsize - col;
910 		if (col < mtd->writesize) {
911 			p = host->regs->main_area[0] + (col & ~3);
914 					mtd->writesize + (col & ~3);
917 		if (((col | (int)&buf[i]) & 3) || n < 4) {
924 			buf[i++] = nfc_word.bytes[col & 3];
926 			col++;
928 			int m = mtd->writesize - col;
930 			if (col >= mtd->writesize)
936 			col += m;
942 	host->col_addr = col;