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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2021-05-17 17:03:47 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-05-18 14:05:33 +0100 |
| commit | eb743ec600be596553bf4e42c85b0bbc65083791 (patch) | |
| tree | 87768274d4aa40ed687c837adf9b6507e9f6b1bc /drivers/spi/spi-pxa2xx.c | |
| parent | ccd60b2030a04b91977d9fee9e0ec6469ac4cd1b (diff) | |
| download | linux-eb743ec600be596553bf4e42c85b0bbc65083791.tar.gz linux-eb743ec600be596553bf4e42c85b0bbc65083791.tar.bz2 linux-eb743ec600be596553bf4e42c85b0bbc65083791.zip | |
spi: pxa2xx: Drop unneeded '!= 0' comparisons
In the few places it's redundant to compare against 0.
Drop the unneeded comparisons.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210517140351.901-6-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-pxa2xx.c')
| -rw-r--r-- | drivers/spi/spi-pxa2xx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index fb80f6013d54..f24851b3c020 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -1380,8 +1380,8 @@ static int setup(struct spi_device *spi) } chip->cr1 &= ~(SSCR1_SPO | SSCR1_SPH); - chip->cr1 |= (((spi->mode & SPI_CPHA) != 0) ? SSCR1_SPH : 0) - | (((spi->mode & SPI_CPOL) != 0) ? SSCR1_SPO : 0); + chip->cr1 |= ((spi->mode & SPI_CPHA) ? SSCR1_SPH : 0) | + ((spi->mode & SPI_CPOL) ? SSCR1_SPO : 0); if (spi->mode & SPI_LOOP) chip->cr1 |= SSCR1_LBM; @@ -1859,7 +1859,7 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) /* Register with the SPI framework */ platform_set_drvdata(pdev, drv_data); status = spi_register_controller(controller); - if (status != 0) { + if (status) { dev_err(&pdev->dev, "problem registering spi controller\n"); goto out_error_pm_runtime_enabled; } @@ -1918,7 +1918,7 @@ static int pxa2xx_spi_suspend(struct device *dev) int status; status = spi_controller_suspend(drv_data->controller); - if (status != 0) + if (status) return status; pxa_ssp_disable(ssp); |