diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
| commit | 546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch) | |
| tree | 8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /drivers/spi/spi-fsl-spi.c | |
| parent | 000619680c3714020ce9db17eef6a4a7ce2dc28b (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
| download | linux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz | |
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/spi/spi-fsl-spi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-spi.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/drivers/spi/spi-fsl-spi.c b/drivers/spi/spi-fsl-spi.c index fb4159ad6bf6..3b81772fea0d 100644 --- a/drivers/spi/spi-fsl-spi.c +++ b/drivers/spi/spi-fsl-spi.c @@ -706,8 +706,8 @@ static int of_fsl_spi_probe(struct platform_device *ofdev) struct device_node *np = ofdev->dev.of_node; struct spi_master *master; struct resource mem; - int irq = 0, type; - int ret = -ENOMEM; + int irq, type; + int ret; ret = of_mpc8xxx_spi_probe(ofdev); if (ret) @@ -722,10 +722,8 @@ static int of_fsl_spi_probe(struct platform_device *ofdev) if (spisel_boot) { pinfo->immr_spi_cs = ioremap(get_immrbase() + IMMR_SPI_CS_OFFSET, 4); - if (!pinfo->immr_spi_cs) { - ret = -ENOMEM; - goto err; - } + if (!pinfo->immr_spi_cs) + return -ENOMEM; } #endif /* @@ -744,24 +742,15 @@ static int of_fsl_spi_probe(struct platform_device *ofdev) ret = of_address_to_resource(np, 0, &mem); if (ret) - goto err; + return ret; irq = platform_get_irq(ofdev, 0); - if (irq < 0) { - ret = irq; - goto err; - } + if (irq < 0) + return irq; master = fsl_spi_probe(dev, &mem, irq); - if (IS_ERR(master)) { - ret = PTR_ERR(master); - goto err; - } - - return 0; -err: - return ret; + return PTR_ERR_OR_ZERO(master); } static int of_fsl_spi_remove(struct platform_device *ofdev) |