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authorAxel Lin <axel.lin@ingics.com>2014-01-17 18:53:40 +0800
committerMark Brown <broonie@linaro.org>2014-01-17 15:54:22 +0000
commit23061f1eb844edd349c3a0f5f40e244c9d2abfde (patch)
treee7b8cc5fe643faac2472ddcf0fc14c3ef325be78 /drivers/spi/spi-sh.c
parent81e53d0470878165a300d75ac06a5bc5eee543a2 (diff)
downloadlinux-23061f1eb844edd349c3a0f5f40e244c9d2abfde.tar.bz2
spi: Remove duplicate code to set default bits_per_word setting
The implementation in spi_setup() already set spi->bits_per_word = 8 when spi->bits_per_word is 0 before calling spi->master->setup. So we don't need to do it again in setup() callback. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Barry Song <Baohua.Song@csr.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-sh.c')
-rw-r--r--drivers/spi/spi-sh.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/spi/spi-sh.c b/drivers/spi/spi-sh.c
index c120a70094f2..86a17d60a68c 100644
--- a/drivers/spi/spi-sh.c
+++ b/drivers/spi/spi-sh.c
@@ -358,9 +358,6 @@ static int spi_sh_setup(struct spi_device *spi)
{
struct spi_sh_data *ss = spi_master_get_devdata(spi->master);
- if (!spi->bits_per_word)
- spi->bits_per_word = 8;
-
pr_debug("%s: enter\n", __func__);
spi_sh_write(ss, 0xfe, SPI_SH_CR1); /* SPI sycle stop */