[PATCH usb v4 17/27] host: ehci-orion: remove duplicate check on resource

[varkabhadram]

From: Varka Bhadram <varkabhadram@xxxxxxxxx>

Sanity check on resource happening with devm_ioremap_resource().

Signed-off-by: Varka Bhadram <varkab@xxxxxxx>
Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
Reviewed-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx>
---
 drivers/usb/host/ehci-orion.c |   10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c
index 22e15ca..36b4657 100644
--- a/drivers/usb/host/ehci-orion.c
+++ b/drivers/usb/host/ehci-orion.c
@@ -175,15 +175,6 @@ static int ehci_orion_drv_probe(struct platform_device *pdev)
 		goto err;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_err(&pdev->dev,
-			"Found HC with no register addr. Check %s setup!\n",
-			dev_name(&pdev->dev));
-		err = -ENODEV;
-		goto err;
-	}
-
 	/*
 	 * Right now device-tree probed devices don't get dma_mask
 	 * set. Since shared usb code relies on it, set it here for
@@ -193,6 +184,7 @@ static int ehci_orion_drv_probe(struct platform_device *pdev)
 	if (err)
 		goto err;
 
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	regs = devm_ioremap_resource(&pdev->dev, res);
 	if (IS_ERR(regs)) {
 		err = PTR_ERR(regs);
-- 
1.7.9.5

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