Commit 00c11b40 authored by Ye Xingchen's avatar Ye Xingchen Committed by Thomas Bogendoerfer
Browse files

MIPS: lantiq: xway: Use devm_platform_get_and_ioremap_resource() 



Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: default avatarYe Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
parent fc605b91

arch/mips/lantiq/xway/dcdc.c

+1 −4
Original line number Diff line number Diff line
@@ -22,10 +22,7 @@ static void __iomem *dcdc_membase; 


static int dcdc_probe(struct platform_device *pdev)

{

	struct resource *res;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	dcdc_membase = devm_ioremap_resource(&pdev->dev, res);

	dcdc_membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);

	if (IS_ERR(dcdc_membase))

		return PTR_ERR(dcdc_membase);

arch/mips/lantiq/xway/dma.c

+1 −3
Original line number Diff line number Diff line
@@ -239,12 +239,10 @@ static int 
ltq_dma_init(struct platform_device *pdev)

{

	struct clk *clk;

	struct resource *res;

	unsigned int id, nchannels;

	int i;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	ltq_dma_membase = devm_ioremap_resource(&pdev->dev, res);

	ltq_dma_membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);

	if (IS_ERR(ltq_dma_membase))

		panic("Failed to remap dma resource");

arch/mips/lantiq/xway/gptu.c

+1 −4
Original line number Diff line number Diff line
@@ -136,17 +136,14 @@ static inline void clkdev_add_gptu(struct device *dev, const char *con, 
static int gptu_probe(struct platform_device *pdev)

{

	struct clk *clk;

	struct resource *res;



	if (of_irq_to_resource_table(pdev->dev.of_node, irqres, 6) != 6) {

		dev_err(&pdev->dev, "Failed to get IRQ list\n");

		return -EINVAL;

	}



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);



	/* remap gptu register range */

	gptu_membase = devm_ioremap_resource(&pdev->dev, res);

	gptu_membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);

	if (IS_ERR(gptu_membase))

		return PTR_ERR(gptu_membase);