Re: [PATCH for-6.2 1/8] softmmu: Use accel_find("xen") instead of xen_available()

[Richard Henderson]

On 7/30/21 12:59 AM, Peter Maydell wrote:
> The xen_available() function is used only to produce an error
> for some Xen-specific command line options in QEMU binaries where
> Xen support was not compiled in: it just returns the value of
> the CONFIG_XEN define.
>
> Now that accelerators are QOM classes, we can check for
> "does this binary have Xen compiled in" with accel_find("xen"),
> and drop the xen_available() function.
>
> Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
> ---
>   include/sysemu/arch_init.h | 1 -
>   softmmu/arch_init.c        | 9 ---------
>   softmmu/vl.c               | 6 +++---
>   3 files changed, 3 insertions(+), 13 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~