diff options
Diffstat (limited to 'drivers/spi/spi-bfin5xx.c')
-rw-r--r-- | drivers/spi/spi-bfin5xx.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/spi/spi-bfin5xx.c b/drivers/spi/spi-bfin5xx.c index 37079937d2f7..a3d65b4f4944 100644 --- a/drivers/spi/spi-bfin5xx.c +++ b/drivers/spi/spi-bfin5xx.c | |||
@@ -559,7 +559,7 @@ static void bfin_spi_pump_transfers(unsigned long data) | |||
559 | struct spi_transfer *previous = NULL; | 559 | struct spi_transfer *previous = NULL; |
560 | struct bfin_spi_slave_data *chip = NULL; | 560 | struct bfin_spi_slave_data *chip = NULL; |
561 | unsigned int bits_per_word; | 561 | unsigned int bits_per_word; |
562 | u16 cr, cr_width, dma_width, dma_config; | 562 | u16 cr, cr_width = 0, dma_width, dma_config; |
563 | u32 tranf_success = 1; | 563 | u32 tranf_success = 1; |
564 | u8 full_duplex = 0; | 564 | u8 full_duplex = 0; |
565 | 565 | ||
@@ -648,7 +648,6 @@ static void bfin_spi_pump_transfers(unsigned long data) | |||
648 | } else if (bits_per_word == 8) { | 648 | } else if (bits_per_word == 8) { |
649 | drv_data->n_bytes = bits_per_word/8; | 649 | drv_data->n_bytes = bits_per_word/8; |
650 | drv_data->len = transfer->len; | 650 | drv_data->len = transfer->len; |
651 | cr_width = 0; | ||
652 | drv_data->ops = &bfin_bfin_spi_transfer_ops_u8; | 651 | drv_data->ops = &bfin_bfin_spi_transfer_ops_u8; |
653 | } | 652 | } |
654 | cr = bfin_read(&drv_data->regs->ctl) & ~(BIT_CTL_TIMOD | BIT_CTL_WORDSIZE); | 653 | cr = bfin_read(&drv_data->regs->ctl) & ~(BIT_CTL_TIMOD | BIT_CTL_WORDSIZE); |