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);