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authorAxel Lin <axel.lin@ingics.com>2014-02-11 22:07:30 +0800
committerMark Brown <broonie@linaro.org>2014-02-12 16:25:32 +0000
commit354312f16e49add1da78f0cfb2bcb633709d0071 (patch)
tree52191dc553cd118cfff145f61caf65a4107017f8 /drivers/spi/spi-tegra114.c
parent3c604de496d7568b3fddb9f2531630aa89908186 (diff)
spi: Remove duplicate code to check chip_select
In spi_add_device(), we have the code to validate spi->chip_select. So remove the duplicate code in various drivers. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-tegra114.c')
-rw-r--r--drivers/spi/spi-tegra114.c2
1 files changed, 0 insertions, 2 deletions
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);