diff options
| author | Vladimir Oltean <olteanv@gmail.com> | 2019-08-18 21:01:08 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-08-20 14:05:36 +0100 |
| commit | 9b536d3647ee1348860657c239d247364e4374ec (patch) | |
| tree | 2d097549c1c947a054a9db91aab0e60b62fee27d /drivers/spi | |
| parent | abbd0ef1f2542621e0f94a7273b7f7e458a38497 (diff) | |
| download | linux-9b536d3647ee1348860657c239d247364e4374ec.tar.bz2 | |
spi: spi-fsl-dspi: Remove unused initialization of 'ret' in dspi_probe
There is no code path for reaching 'return ret;' without it first being
assigned to an error code. Therefore the initialization with 0 is
pointless.
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20190818180115.31114-8-olteanv@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-fsl-dspi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index c07525a9fd34..c5d99f4d5e3d 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -996,7 +996,7 @@ static int dspi_probe(struct platform_device *pdev) const struct regmap_config *regmap_config; void __iomem *base; struct fsl_dspi_platform_data *pdata; - int ret = 0, cs_num, bus_num; + int ret, cs_num, bus_num; master = spi_alloc_master(&pdev->dev, sizeof(struct fsl_dspi)); if (!master) |