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authorJonas Gorski <jogo@openwrt.org>2013-03-12 03:13:39 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-03-12 23:14:38 +0400
commitef9ed4b9c9de59eb3f2215b4773990159af92dc1 (patch)
tree9cd3c52227534dc25dd2143f07f8864a71d92439 /drivers
parent4fbb82a76db3ef0ec8f5d2e01e288b7821eff687 (diff)
downloadlinux-ef9ed4b9c9de59eb3f2215b4773990159af92dc1.tar.xz
spi/bcm63xx: remove duplicated mode bits check
The spi subsystem already checks the mode bits before calling setup. Signed-off-by: Jonas Gorski <jogo@openwrt.org> Acked-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/spi/spi-bcm63xx.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c
index ef9b89fc2f32..79ad8bce7032 100644
--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -158,12 +158,6 @@ static int bcm63xx_spi_setup(struct spi_device *spi)
if (!spi->bits_per_word)
spi->bits_per_word = 8;
- if (spi->mode & ~MODEBITS) {
- dev_err(&spi->dev, "%s, unsupported mode bits %x\n",
- __func__, spi->mode & ~MODEBITS);
- return -EINVAL;
- }
-
dev_dbg(&spi->dev, "%s, mode %d, %u bits/w, %u nsec/bit\n",
__func__, spi->mode & MODEBITS, spi->bits_per_word, 0);