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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2016-11-13 14:37:18 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-11-14 11:21:26 +0000 |
| commit | e3ce4f44f6a0e698f945633355d1ba5fbd32cfa6 (patch) | |
| tree | c4d9657bf7ad5315374101570ef904650b337730 /drivers/spi/spi-fsl-espi.c | |
| parent | 7454346b0cbc2a71311e1edcf1da5f1113c8a45c (diff) | |
| download | linux-e3ce4f44f6a0e698f945633355d1ba5fbd32cfa6.tar.gz linux-e3ce4f44f6a0e698f945633355d1ba5fbd32cfa6.tar.bz2 linux-e3ce4f44f6a0e698f945633355d1ba5fbd32cfa6.zip | |
spi: fsl-espi: remove usage of mpc8xxx_spi->flags
Change the check to access property "mode" directly.
This allows us to get rid of mpc8xxx_spi->flags in a subsequent
patch in this patch series as it's used nowhere else.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-fsl-espi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-espi.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c index 29cd4e070d1b..38d3a9393e23 100644 --- a/drivers/spi/spi-fsl-espi.c +++ b/drivers/spi/spi-fsl-espi.c @@ -620,12 +620,6 @@ static int fsl_espi_probe(struct device *dev, struct resource *mem, if (ret) goto err_probe; - if (mpc8xxx_spi->flags & SPI_QE_CPU_MODE) { - dev_err(dev, "SPI_QE_CPU_MODE is not supported on ESPI!\n"); - ret = -EINVAL; - goto err_probe; - } - /* SPI controller initializations */ fsl_espi_write_reg(mpc8xxx_spi, ESPI_SPMODE, 0); fsl_espi_write_reg(mpc8xxx_spi, ESPI_SPIM, 0); @@ -715,6 +709,11 @@ static int of_fsl_espi_probe(struct platform_device *ofdev) unsigned int irq, num_cs; int ret; + if (of_property_read_bool(np, "mode")) { + dev_err(dev, "mode property is not supported on ESPI!\n"); + return -EINVAL; + } + ret = of_mpc8xxx_spi_probe(ofdev); if (ret) return ret; |