diff options
Diffstat (limited to 'drivers/spi/spi-atmel.c')
| -rw-r--r-- | drivers/spi/spi-atmel.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c index 6a4540ba65ba..b80692cfd4b9 100644 --- a/drivers/spi/spi-atmel.c +++ b/drivers/spi/spi-atmel.c @@ -301,7 +301,6 @@ struct atmel_spi { bool use_cs_gpios; bool keep_cs; - bool cs_active; u32 fifo_size; }; @@ -1373,11 +1372,9 @@ static int atmel_spi_one_transfer(struct spi_master *master, &msg->transfers)) { as->keep_cs = true; } else { - as->cs_active = !as->cs_active; - if (as->cs_active) - cs_activate(as, msg->spi); - else - cs_deactivate(as, msg->spi); + cs_deactivate(as, msg->spi); + udelay(10); + cs_activate(as, msg->spi); } } @@ -1400,7 +1397,6 @@ static int atmel_spi_transfer_one_message(struct spi_master *master, atmel_spi_lock(as); cs_activate(as, spi); - as->cs_active = true; as->keep_cs = false; msg->status = 0; |