devm_platform_get_and_ioremap_resource() never returns NULL pointer,
it will return ERR_PTR() when it fails, so replace the check with
IS_ERR().
Fixes: baef5330d35b ("usb: fotg210: Acquire memory resource in core")
Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
drivers/usb/fotg210/fotg210-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/fotg210/fotg210-core.c b/drivers/usb/fotg210/fotg210-core.c
index 202d80adca2c..fad49f523dee 100644
--- a/drivers/usb/fotg210/fotg210-core.c
+++ b/drivers/usb/fotg210/fotg210-core.c
@@ -136,7 +136,7 @@ static int fotg210_probe(struct platform_device *pdev)
fotg->dev = dev;
fotg->base = devm_platform_get_and_ioremap_resource(pdev, 0, &fotg->res);
- if (!fotg->base)
+ if (IS_ERR(fotg->base))
return -ENOMEM;
fotg->pclk = devm_clk_get_optional_enabled(dev, "PCLK");
--
2.25.1
