diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-tegra114.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c index 39374c2edcf3..8133dc49d34f 100644 --- a/drivers/spi/spi-tegra114.c +++ b/drivers/spi/spi-tegra114.c @@ -984,17 +984,6 @@ static int tegra_spi_setup(struct spi_device *spi) return 0; } -static void tegra_spi_transfer_delay(int delay) -{ - if (!delay) - return; - - if (delay >= 1000) - mdelay(delay / 1000); - - udelay(delay % 1000); -} - static void tegra_spi_transfer_end(struct spi_device *spi) { struct tegra_spi_data *tspi = spi_master_get_devdata(spi->master); @@ -1098,7 +1087,7 @@ static int tegra_spi_transfer_one_message(struct spi_master *master, complete_xfer: if (ret < 0 || skip) { tegra_spi_transfer_end(spi); - tegra_spi_transfer_delay(xfer->delay_usecs); + spi_transfer_delay_exec(xfer); goto exit; } else if (list_is_last(&xfer->transfer_list, &msg->transfers)) { @@ -1106,11 +1095,11 @@ complete_xfer: tspi->cs_control = spi; else { tegra_spi_transfer_end(spi); - tegra_spi_transfer_delay(xfer->delay_usecs); + spi_transfer_delay_exec(xfer); } } else if (xfer->cs_change) { tegra_spi_transfer_end(spi); - tegra_spi_transfer_delay(xfer->delay_usecs); + spi_transfer_delay_exec(xfer); } } |