[PATCH -next] spi: stm32-qspi: Simpify resource lookup

[Jinjie Ruan]

Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately.

Signed-off-by: Jinjie Ruan <ruanjinjie at huawei.com>
---
 drivers/spi/spi-stm32-qspi.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/spi/spi-stm32-qspi.c b/drivers/spi/spi-stm32-qspi.c
index 955c920c4b63..46081df73cb0 100644
--- a/drivers/spi/spi-stm32-qspi.c
+++ b/drivers/spi/spi-stm32-qspi.c
@@ -780,15 +780,13 @@ static int stm32_qspi_probe(struct platform_device *pdev)
 	qspi = spi_controller_get_devdata(ctrl);
 	qspi->ctrl = ctrl;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qspi");
-	qspi->io_base = devm_ioremap_resource(dev, res);
+	qspi->io_base = devm_platform_ioremap_resource_byname(pdev, "qspi");
 	if (IS_ERR(qspi->io_base))
 		return PTR_ERR(qspi->io_base);
 
 	qspi->phys_base = res->start;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qspi_mm");
-	qspi->mm_base = devm_ioremap_resource(dev, res);
+	qspi->mm_base = devm_platform_ioremap_resource_byname(pdev, "qspi_mm");
 	if (IS_ERR(qspi->mm_base))
 		return PTR_ERR(qspi->mm_base);
 
-- 
2.34.1