[PATCH 07/14] usb: dwc3-am62: check dev_remap_addr_index() for NULL

[David Lechner]

Check the return value of dev_remap_addr_index() for NULL instead of
IS_ERR(). This function only ever returns NULL on failure.

Fixes: 92114d7c0a19 ("usb: dwc3: Add dwc3 glue driver for am62")
Signed-off-by: David Lechner <dlech...@baylibre.com>
---
 drivers/usb/dwc3/dwc3-am62.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/dwc3/dwc3-am62.c b/drivers/usb/dwc3/dwc3-am62.c
index 8cb5796b6ad..57a34d69fbe 100644
--- a/drivers/usb/dwc3/dwc3-am62.c
+++ b/drivers/usb/dwc3/dwc3-am62.c
@@ -46,7 +46,7 @@ static void dwc3_ti_am62_glue_configure(struct udevice *dev, 
int index,
        struct ofnode_phandle_args args;
 
        usbss = dev_remap_addr_index(dev, 0);
-       if (IS_ERR(usbss)) {
+       if (!usbss) {
                dev_err(dev, "can't map IOMEM resource\n");
                return;
        }

-- 
2.43.0