diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/spi/spi-sun6i.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/spi/spi-sun6i.c b/drivers/spi/spi-sun6i.c index 955be8921c45..882492774986 100644 --- a/drivers/spi/spi-sun6i.c +++ b/drivers/spi/spi-sun6i.c @@ -73,13 +73,10 @@ #define SUN6I_MAX_XFER_SIZE 0xffffff #define SUN6I_BURST_CNT_REG 0x30 -#define SUN6I_BURST_CNT(cnt) ((cnt) & SUN6I_MAX_XFER_SIZE) #define SUN6I_XMIT_CNT_REG 0x34 -#define SUN6I_XMIT_CNT(cnt) ((cnt) & SUN6I_MAX_XFER_SIZE) #define SUN6I_BURST_CTL_CNT_REG 0x38 -#define SUN6I_BURST_CTL_CNT_STC(cnt) ((cnt) & SUN6I_MAX_XFER_SIZE) #define SUN6I_TXDATA_REG 0x200 #define SUN6I_RXDATA_REG 0x300 @@ -305,10 +302,9 @@ static int sun6i_spi_transfer_one(struct spi_master *master, tx_len = tfr->len; /* Setup the counters */ - sun6i_spi_write(sspi, SUN6I_BURST_CNT_REG, SUN6I_BURST_CNT(tfr->len)); - sun6i_spi_write(sspi, SUN6I_XMIT_CNT_REG, SUN6I_XMIT_CNT(tx_len)); - sun6i_spi_write(sspi, SUN6I_BURST_CTL_CNT_REG, - SUN6I_BURST_CTL_CNT_STC(tx_len)); + sun6i_spi_write(sspi, SUN6I_BURST_CNT_REG, tfr->len); + sun6i_spi_write(sspi, SUN6I_XMIT_CNT_REG, tx_len); + sun6i_spi_write(sspi, SUN6I_BURST_CTL_CNT_REG, tx_len); /* Fill the TX FIFO */ sun6i_spi_fill_fifo(sspi, sspi->fifo_depth); |