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authorYe Xingchen <ye.xingchen@zte.com.cn>2023-02-08 05:45:16 +0300
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2023-02-09 15:03:33 +0300
commit00c11b40e6b1e36d671fccc1bd82d1dfdfd2605e (patch)
tree46ce299ba47a0743893e97a56e848f2a242fc521 /arch/mips/lantiq
parentfc605b914167de75432c3b5aae239fb191e84a31 (diff)
downloadlinux-00c11b40e6b1e36d671fccc1bd82d1dfdfd2605e.tar.xz
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: Ye Xingchen <ye.xingchen@zte.com.cn> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/lantiq')
-rw-r--r--arch/mips/lantiq/xway/dcdc.c5
-rw-r--r--arch/mips/lantiq/xway/dma.c4
-rw-r--r--arch/mips/lantiq/xway/gptu.c5
3 files changed, 3 insertions, 11 deletions
diff --git a/arch/mips/lantiq/xway/dcdc.c b/arch/mips/lantiq/xway/dcdc.c
index 4960bee0a99d..96199966a350 100644
--- a/arch/mips/lantiq/xway/dcdc.c
+++ b/arch/mips/lantiq/xway/dcdc.c
@@ -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);
diff --git a/arch/mips/lantiq/xway/dma.c b/arch/mips/lantiq/xway/dma.c
index f8eedeb15f18..934ac72937e5 100644
--- a/arch/mips/lantiq/xway/dma.c
+++ b/arch/mips/lantiq/xway/dma.c
@@ -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");
diff --git a/arch/mips/lantiq/xway/gptu.c b/arch/mips/lantiq/xway/gptu.c
index 200fe9ff641d..a492b1eb1925 100644
--- a/arch/mips/lantiq/xway/gptu.c
+++ b/arch/mips/lantiq/xway/gptu.c
@@ -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);