spi: bcm2835: bcm2835_spi_transfer_one_poll remove unnecessary argument
Remove the unnecessary argument of xfer_time_us when calling
bcm2835_spi_transfer_one_poll.
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Changelog:
V1 -> V2: applied feedback by Stefan Wahren
reorganized patchset
added extra rational, descriptions
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c
index 8aa2271..6c73e69 100644
--- a/drivers/spi/spi-bcm2835.c
+++ b/drivers/spi/spi-bcm2835.c
@@ -697,8 +697,7 @@ static void bcm2835_dma_init(struct spi_master *master, struct device *dev)
static int bcm2835_spi_transfer_one_poll(struct spi_master *master,
struct spi_device *spi,
struct spi_transfer *tfr,
- u32 cs,
- unsigned long long xfer_time_us)
+ u32 cs)
{
struct bcm2835_spi *bs = spi_master_get_devdata(master);
unsigned long timeout;
@@ -799,8 +798,7 @@ static int bcm2835_spi_transfer_one(struct spi_master *master,
/* for short requests run polling*/
if (xfer_time_us <= BCM2835_SPI_POLLING_LIMIT_US)
- return bcm2835_spi_transfer_one_poll(master, spi, tfr,
- cs, xfer_time_us);
+ return bcm2835_spi_transfer_one_poll(master, spi, tfr, cs);
/* run in dma mode if conditions are right */
if (master->can_dma && bcm2835_spi_can_dma(master, spi, tfr))
