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@huawei.com>
---
 drivers/spi/atmel-quadspi.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/spi/atmel-quadspi.c b/drivers/spi/atmel-quadspi.c
index 5aaff3bee1b7..2b5c72176711 100644
--- a/drivers/spi/atmel-quadspi.c
+++ b/drivers/spi/atmel-quadspi.c
@@ -601,16 +601,14 @@ static int atmel_qspi_probe(struct platform_device *pdev)
 	aq->pdev = pdev;
 
 	/* Map the registers */
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qspi_base");
-	aq->regs = devm_ioremap_resource(&pdev->dev, res);
+	aq->regs = devm_platform_ioremap_resource_byname(pdev, "qspi_base");
 	if (IS_ERR(aq->regs)) {
 		dev_err(&pdev->dev, "missing registers\n");
 		return PTR_ERR(aq->regs);
 	}
 
 	/* Map the AHB memory */
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qspi_mmap");
-	aq->mem = devm_ioremap_resource(&pdev->dev, res);
+	aq->mem = devm_platform_ioremap_resource_byname(pdev, "qspi_mmap");
 	if (IS_ERR(aq->mem)) {
 		dev_err(&pdev->dev, "missing AHB memory\n");
 		return PTR_ERR(aq->mem);
-- 
2.34.1

On Tue, 20 Aug 2024 20:38:18 +0800, Jinjie Ruan wrote:
> Use the devm_platform_ioremap_resource_byname() helper instead of
> calling platform_get_resource_byname() and devm_ioremap_resource()
> separately.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next

Thanks!

[1/1] spi: atmel-quadspi: Simpify resource lookup
      commit: 3ccea1dedef39b8fc1adb13dd38c6e0b69e728af

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark