Hi Alexey,
On Sunday 19 April 2009 22:03:09 Alexey Klimov wrote:
> Hello, all
> I saw warnings in v4l-dvb daily build.
> May this patch be helpful?
I can't reproduce the problem with gcc 4.3.2.
Hans, what's the policy for fixing gcc-related issues ? Should the code use
uninitialized_var() to make every gcc version happy, or can ignore the
warnings when a newer gcc version fixes the problem
> Signed-off-by: Alexey Klimov <klimov.linux@xxxxxxxxx>
>
> --
> diff -r cda79523a93c linux/drivers/media/video/uvc/uvc_driver.c
> --- a/linux/drivers/media/video/uvc/uvc_driver.c Thu Apr 16 18:30:38 2009
> +0200 +++ b/linux/drivers/media/video/uvc/uvc_driver.c Sun Apr 19 23:58:02
> 2009 +0400 @@ -1726,7 +1726,7 @@
> static int __uvc_resume(struct usb_interface *intf, int reset)
> {
> struct uvc_device *dev = usb_get_intfdata(intf);
> - int ret;
> + int ret = 0;
>
> uvc_trace(UVC_TRACE_SUSPEND, "Resuming interface %u\n",
> intf->cur_altsetting->desc.bInterfaceNumber);
Laurent Pinchart
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