Messages in this thread |  | | | From | Oliver Neukum <> | | Subject | Re: [PATCH 1/1] [usb/host]: use get/put_unaligned_* helpers to fix more potential unaligned issues. | | Date | Thu, 15 May 2008 09:40:33 +0200 | |
Am Donnerstag 15 Mai 2008 08:19:24 schrieb Bryan Wu:
> --- a/drivers/usb/host/uhci-hub.c
> +++ b/drivers/usb/host/uhci-hub.c
> @@ -253,7 +253,7 @@ static int uhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
> switch (typeReq) {
>
> case GetHubStatus:
> - *(__le32 *)buf = cpu_to_le32(0);
> + put_unaligned_le32(0, buf);
What is supposed to make all these changes a good idea?
Regards
Oliver
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