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path: root/drivers/spi/spi_bfin5xx.c
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Diffstat (limited to 'drivers/spi/spi_bfin5xx.c')
-rw-r--r--drivers/spi/spi_bfin5xx.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c
index f706dba165cf..cc880c95e7de 100644
--- a/drivers/spi/spi_bfin5xx.c
+++ b/drivers/spi/spi_bfin5xx.c
@@ -681,13 +681,14 @@ static void bfin_spi_pump_transfers(unsigned long data)
681 drv_data->cs_change = transfer->cs_change; 681 drv_data->cs_change = transfer->cs_change;
682 682
683 /* Bits per word setup */ 683 /* Bits per word setup */
684 bits_per_word = transfer->bits_per_word ? : message->spi->bits_per_word; 684 bits_per_word = transfer->bits_per_word ? :
685 if ((bits_per_word > 0) && (bits_per_word % 16 == 0)) { 685 message->spi->bits_per_word ? : 8;
686 if (bits_per_word % 16 == 0) {
686 drv_data->n_bytes = bits_per_word/8; 687 drv_data->n_bytes = bits_per_word/8;
687 drv_data->len = (transfer->len) >> 1; 688 drv_data->len = (transfer->len) >> 1;
688 cr_width = BIT_CTL_WORDSIZE; 689 cr_width = BIT_CTL_WORDSIZE;
689 drv_data->ops = &bfin_bfin_spi_transfer_ops_u16; 690 drv_data->ops = &bfin_bfin_spi_transfer_ops_u16;
690 } else if ((bits_per_word > 0) && (bits_per_word % 8 == 0)) { 691 } else if (bits_per_word % 8 == 0) {
691 drv_data->n_bytes = bits_per_word/8; 692 drv_data->n_bytes = bits_per_word/8;
692 drv_data->len = transfer->len; 693 drv_data->len = transfer->len;
693 cr_width = 0; 694 cr_width = 0;