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-rw-r--r--drivers/spi/spi-atmel.c7
-rw-r--r--drivers/spi/spi-coldfire-qspi.c6
-rw-r--r--drivers/spi/spi-falcon.c3
-rw-r--r--drivers/spi/spi-mpc52xx.c3
-rw-r--r--drivers/spi/spi-omap-uwire.c6
-rw-r--r--drivers/spi/spi-tegra114.c2
-rw-r--r--drivers/spi/spi-tegra20-slink.c2
7 files changed, 0 insertions, 29 deletions
diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c
index b0842f751016..5488ab86312f 100644
--- a/drivers/spi/spi-atmel.c
+++ b/drivers/spi/spi-atmel.c
@@ -993,13 +993,6 @@ static int atmel_spi_setup(struct spi_device *spi)
as = spi_master_get_devdata(spi->master);
- if (spi->chip_select > spi->master->num_chipselect) {
- dev_dbg(&spi->dev,
- "setup: invalid chipselect %u (%u defined)\n",
- spi->chip_select, spi->master->num_chipselect);
- return -EINVAL;
- }
-
/* see notes above re chipselect */
if (!atmel_spi_is_v2(as)
&& spi->chip_select == 0
diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c
index cabed8f9119e..0ab2c55575dd 100644
--- a/drivers/spi/spi-coldfire-qspi.c
+++ b/drivers/spi/spi-coldfire-qspi.c
@@ -356,12 +356,6 @@ static int mcfqspi_transfer_one_message(struct spi_master *master,
static int mcfqspi_setup(struct spi_device *spi)
{
- if (spi->chip_select >= spi->master->num_chipselect) {
- dev_dbg(&spi->dev, "%d chip select is out of range\n",
- spi->chip_select);
- return -EINVAL;
- }
-
mcfqspi_cs_deselect(spi_master_get_devdata(spi->master),
spi->chip_select, spi->mode & SPI_CS_HIGH);
diff --git a/drivers/spi/spi-falcon.c b/drivers/spi/spi-falcon.c
index dd5bd468e962..0ae7f45e24a5 100644
--- a/drivers/spi/spi-falcon.c
+++ b/drivers/spi/spi-falcon.c
@@ -312,9 +312,6 @@ static int falcon_sflash_setup(struct spi_device *spi)
unsigned int i;
unsigned long flags;
- if (spi->chip_select > 0)
- return -ENODEV;
-
spin_lock_irqsave(&ebu_lock, flags);
if (spi->max_speed_hz >= CLOCK_100M) {
diff --git a/drivers/spi/spi-mpc52xx.c b/drivers/spi/spi-mpc52xx.c
index 7c675fe83101..e3d29a56d70a 100644
--- a/drivers/spi/spi-mpc52xx.c
+++ b/drivers/spi/spi-mpc52xx.c
@@ -365,9 +365,6 @@ static int mpc52xx_spi_setup(struct spi_device *spi)
if (spi->mode & ~(SPI_CPOL | SPI_CPHA | SPI_LSB_FIRST))
return -EINVAL;
- if (spi->chip_select >= spi->master->num_chipselect)
- return -EINVAL;
-
return 0;
}
diff --git a/drivers/spi/spi-omap-uwire.c b/drivers/spi/spi-omap-uwire.c
index 9313fd3b413d..462ddd458217 100644
--- a/drivers/spi/spi-omap-uwire.c
+++ b/drivers/spi/spi-omap-uwire.c
@@ -332,12 +332,6 @@ static int uwire_setup_transfer(struct spi_device *spi, struct spi_transfer *t)
uwire = spi_master_get_devdata(spi->master);
- if (spi->chip_select > 3) {
- pr_debug("%s: cs%d?\n", dev_name(&spi->dev), spi->chip_select);
- status = -ENODEV;
- goto done;
- }
-
bits = spi->bits_per_word;
if (t != NULL && t->bits_per_word)
bits = t->bits_per_word;
diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c
index d8c71b81165a..22905b5d2546 100644
--- a/drivers/spi/spi-tegra114.c
+++ b/drivers/spi/spi-tegra114.c
@@ -760,8 +760,6 @@ static int tegra_spi_setup(struct spi_device *spi)
spi->mode & SPI_CPHA ? "" : "~",
spi->max_speed_hz);
- BUG_ON(spi->chip_select >= MAX_CHIP_SELECT);
-
ret = pm_runtime_get_sync(tspi->dev);
if (ret < 0) {
dev_err(tspi->dev, "pm runtime failed, e = %d\n", ret);
diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c
index 9da14f2e2818..593e823d6c21 100644
--- a/drivers/spi/spi-tegra20-slink.c
+++ b/drivers/spi/spi-tegra20-slink.c
@@ -760,8 +760,6 @@ static int tegra_slink_setup(struct spi_device *spi)
spi->mode & SPI_CPHA ? "" : "~",
spi->max_speed_hz);
- BUG_ON(spi->chip_select >= MAX_CHIP_SELECT);
-
ret = pm_runtime_get_sync(tspi->dev);
if (ret < 0) {
dev_err(tspi->dev, "pm runtime failed, e = %d\n", ret);