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Subject[PATCH -next 35/36] spi: zynq-qspi: use devm_platform_ioremap_resource() to simplify code
Date
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/spi/spi-zynq-qspi.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/spi/spi-zynq-qspi.c b/drivers/spi/spi-zynq-qspi.c
index 4a5326c..5cf6993 100644
--- a/drivers/spi/spi-zynq-qspi.c
+++ b/drivers/spi/spi-zynq-qspi.c
@@ -620,7 +620,6 @@ static int zynq_qspi_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
struct zynq_qspi *xqspi;
- struct resource *res;
u32 num_cs;

ctlr = spi_alloc_master(&pdev->dev, sizeof(*xqspi));
@@ -630,8 +629,7 @@ static int zynq_qspi_probe(struct platform_device *pdev)
xqspi = spi_controller_get_devdata(ctlr);
xqspi->dev = dev;
platform_set_drvdata(pdev, xqspi);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- xqspi->regs = devm_ioremap_resource(&pdev->dev, res);
+ xqspi->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(xqspi->regs)) {
ret = PTR_ERR(xqspi->regs);
goto remove_master;
--
2.7.4

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