diff options
| author | Chao Fu <B44548@freescale.com> | 2014-09-28 08:34:27 (GMT) |
|---|---|---|
| committer | Matthew Weigel <Matthew.Weigel@freescale.com> | 2014-12-11 18:37:38 (GMT) |
| commit | cabbcd518fd26e3ad3f94f6a9464cfaae4789253 (patch) | |
| tree | 6dd95afa58ca441c863999ebeaed7b30c1634636 /drivers/spi | |
| parent | e2ed5c25646a8fb2b7bdd71e9183c473ad8e8dc5 (diff) | |
| download | linux-fsl-qoriq-cabbcd518fd26e3ad3f94f6a9464cfaae4789253.tar.xz | |
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>
(cherry picked from commit 23061f1eb844edd349c3a0f5f40e244c9d2abfde)
Change-Id: I842867bbb99dd71bfcf30ac90300c6ca23c384b9
Reviewed-on: http://git.am.freescale.net:8181/20085
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Zhengxiong Jin <Jason.Jin@freescale.com>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-fsl-dspi.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index bd0c658..a253920 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -375,9 +375,6 @@ static int dspi_setup(struct spi_device *spi) if (!spi->max_speed_hz) return -EINVAL; - if (!spi->bits_per_word) - spi->bits_per_word = 8; - return dspi_setup_transfer(spi, NULL); } |