Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@xxxxxxxx>
---
drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c b/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
index d4bcbed1f546..51a6de6294cb 100644
--- a/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
+++ b/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
@@ -1170,7 +1170,6 @@ static int kmb_ocs_hcu_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct ocs_hcu_dev *hcu_dev;
- struct resource *hcu_mem;
int rc;
hcu_dev = devm_kzalloc(dev, sizeof(*hcu_dev), GFP_KERNEL);
@@ -1184,14 +1183,7 @@ static int kmb_ocs_hcu_probe(struct platform_device *pdev)
if (rc)
return rc;
- /* Get the memory address and remap. */
- hcu_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!hcu_mem) {
- dev_err(dev, "Could not retrieve io mem resource.\n");
- return -ENODEV;
- }
-
- hcu_dev->io_base = devm_ioremap_resource(dev, hcu_mem);
+ hcu_dev->io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(hcu_dev->io_base))
return PTR_ERR(hcu_dev->io_base);
--
2.39.0
