Lines Matching refs:n_words
141 int n_words;
173 return controller->n_words * controller->w_size;
465 qup->n_words = spi_qup_sgl_get_nents_len(rx_sgl,
468 qup->n_words = spi_qup_sgl_get_nents_len(tx_sgl,
470 if (!qup->n_words)
518 int ret, n_words, iterations, offset = 0;
520 n_words = qup->n_words;
521 iterations = n_words / SPI_MAX_XFER; /* round down */
527 qup->n_words = SPI_MAX_XFER;
529 qup->n_words = n_words % SPI_MAX_XFER;
541 if (qup->n_words <= (qup->in_fifo_sz / sizeof(u32)))
678 controller->n_words = xfer->len / controller->w_size;
680 if (controller->n_words <= (controller->in_fifo_sz / sizeof(u32)))
714 writel_relaxed(controller->n_words,
716 writel_relaxed(controller->n_words,
723 writel_relaxed(controller->n_words,
725 writel_relaxed(controller->n_words,
744 writel_relaxed(controller->n_words, input_cnt);
751 writel_relaxed(controller->n_words,
753 writel_relaxed(controller->n_words,
891 int n_words;
909 n_words = xfer->len / DIV_ROUND_UP(xfer->bits_per_word, 8);
910 if (n_words <= (qup->in_fifo_sz / sizeof(u32)))