2023-04-06 02:39:52

by Yang Li

[permalink] [raw]
Subject: [PATCH -next] fpga: zynq: Use devm_platform_ioremap_resource()

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

Signed-off-by: Yang Li <[email protected]>
---
drivers/fpga/zynq-fpga.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/fpga/zynq-fpga.c b/drivers/fpga/zynq-fpga.c
index ae0da361e6c6..b509da6b0604 100644
--- a/drivers/fpga/zynq-fpga.c
+++ b/drivers/fpga/zynq-fpga.c
@@ -555,7 +555,6 @@ static int zynq_fpga_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct zynq_fpga_priv *priv;
struct fpga_manager *mgr;
- struct resource *res;
int err;

priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -563,8 +562,7 @@ static int zynq_fpga_probe(struct platform_device *pdev)
return -ENOMEM;
spin_lock_init(&priv->dma_lock);

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- priv->io_base = devm_ioremap_resource(dev, res);
+ priv->io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(priv->io_base))
return PTR_ERR(priv->io_base);

--
2.20.1.7.g153144c