From: Rob Herring <robh@kernel.org>
To: Alan Stern <stern@rowland.harvard.edu>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] usb: ohci-spear: Remove direct access to platform_device resource list
Date: Wed, 15 Dec 2021 16:55:09 -0600 [thread overview]
Message-ID: <20211215225509.1995417-1-robh@kernel.org> (raw)
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@kernel.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
next reply other threads:[~2021-12-15 22:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-15 22:55 Rob Herring [this message]
2021-12-16 16:10 ` [PATCH] usb: ohci-spear: Remove direct access to platform_device resource list Alan Stern
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