spi: dw-mmio: Use devm_platform_ioremap_resource()

Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20190710114230.30047-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-dw-mmio.c b/drivers/spi/spi-dw-mmio.c
index 18c0656..1c1cac9 100644 (file)
--- a/drivers/spi/spi-dw-mmio.c
+++ b/drivers/spi/spi-dw-mmio.c
@@ -138,7 +138,6 @@ static int dw_spi_mmio_probe(struct platform_device *pdev)
                         struct dw_spi_mmio *dwsmmio);
        struct dw_spi_mmio *dwsmmio;
        struct dw_spi *dws;
-       struct resource *mem;
        int ret;
        int num_cs;
 
@@ -150,8 +149,7 @@ static int dw_spi_mmio_probe(struct platform_device *pdev)
        dws = &dwsmmio->dws;
 
        /* Get basic io resource and map it */
-       mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       dws->regs = devm_ioremap_resource(&pdev->dev, mem);
+       dws->regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(dws->regs)) {
                dev_err(&pdev->dev, "SPI region map failed\n");
                return PTR_ERR(dws->regs);