[libvirt] [PATCH] Prefer UDEV to HAL drivers if both a compiled

[Dave Allan]

On Fri, May 28, 2010 at 11:17:38AM +0100, Daniel P. Berrange wrote:
> HAL is deprecated and UDEV is the future. Thus if both
> options are compiled, we should prefer use of UDEV over
> HAL
> 
> * src/node_device/node_device_driver.c: Switch init
>   order to try UDEV first, then HAL
> ---
>  src/node_device/node_device_driver.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/src/node_device/node_device_driver.c b/src/node_device/node_device_driver.c
> index a6c1fa0..42363be 100644
> --- a/src/node_device/node_device_driver.c
> +++ b/src/node_device/node_device_driver.c
> @@ -658,8 +658,8 @@ void registerCommonNodeFuncs(virDeviceMonitorPtr driver)
>  int nodedevRegister(void) {
>  #if defined(HAVE_HAL) && defined(HAVE_UDEV)
>      /* Register only one of these two - they conflict */
> -    if (halNodeRegister() == -1)
> -        return udevNodeRegister();
> +    if (udevNodeRegister() == -1)
> +        return halNodeRegister();
>      return 0;
>  #else
>  # ifdef HAVE_HAL
> -- 
> 1.6.6.1
> 
> --
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ACK

Dave