linux-kernel - [PATCH] usb: ohci-spear: Remove direct access to platform

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Message-Id: <20211215225509.1995417-1-robh@kernel.org>
Date:   Wed, 15 Dec 2021 16:55:09 -0600
From:   Rob Herring <robh@...nel.org>
To:     Alan Stern <stern@...land.harvard.edu>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] usb: ohci-spear: Remove direct access to platform_device resource list

The memory resource is already retrieved with platform_get_resource(), so
let's use it instead of assuming it is the first resource in the array.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 drivers/usb/host/ohci-spear.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/host/ohci-spear.c b/drivers/usb/host/ohci-spear.c
index b4cd9e6c72fd..9b81f420656d 100644
--- a/drivers/usb/host/ohci-spear.c
+++ b/drivers/usb/host/ohci-spear.c
@@ -76,7 +76,7 @@ static int spear_ohci_hcd_drv_probe(struct platform_device *pdev)
 		goto err_put_hcd;
 	}
 
-	hcd->rsrc_start = pdev->resource[0].start;
+	hcd->rsrc_start = res->start;
 	hcd->rsrc_len = resource_size(res);
 
 	sohci_p = to_spear_ohci(hcd);
-- 
2.32.0