Unverified Commit 77c544d2 authored Oct 21, 2019 by Andy Shevchenko Committed by Mark Brown Oct 23, 2019

spi: pxa2xx: Drop extra check of platform_get_resource() returned value

The devm_ioremap_resource() has already a check for resource pointer
being NULL. No need to double check this.

Drop extra check of platform_get_resource() returned value.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20191021103625.4250-2-andriy.shevchenko@linux.intel.com

Signed-off-by: Mark Brown <broonie@kernel.org>

parent b9fc2d20

drivers/spi/spi-pxa2xx.c

+3 −5

Original line number	Diff line number	Diff line
		@@ -1545,17 +1545,15 @@ pxa2xx_spi_init_pdata(struct platform_device *pdev)
		if (!pdata)
		return NULL;

		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		if (!res)
		return NULL;

		ssp = &pdata->ssp;

		ssp->phys_base = res->start;
		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		ssp->mmio_base = devm_ioremap_resource(&pdev->dev, res);
		if (IS_ERR(ssp->mmio_base))
		return NULL;

		ssp->phys_base = res->start;

		#ifdef CONFIG_PCI
		if (pcidev_id) {
		pdata->tx_param = pdev->dev.parent;