drivers/spi/spi-mtk-nor.c

210 	int tx_len, rx_len, prg_len, prg_left;
237 		prg_left = MTK_NOR_PRG_CNT_MAX / 8 - tx_len - op->dummy.nbytes;
238 		if (prg_left > MTK_NOR_REG_SHIFT_MAX + 1)
239 			prg_left = MTK_NOR_REG_SHIFT_MAX + 1;
240 		if (rx_len > prg_left) {
243 			rx_len = prg_left;
259 	int tx_len, tx_left, prg_left;
268 		prg_left = MTK_NOR_PRG_CNT_MAX / 8 - tx_len - op->dummy.nbytes;
269 		if (prg_left > MTK_NOR_REG_SHIFT_MAX + 1)
270 			prg_left = MTK_NOR_REG_SHIFT_MAX + 1;
271 		if (op->data.nbytes > prg_left)
272 			op->data.nbytes = prg_left;