On 11/29/18 5:12 AM, David Gibson wrote:
> On Fri, Nov 16, 2018 at 11:57:25AM +0100, Cédric Le Goater wrote:
>> Removing RTAS handlers will become necessary when the new pseries
>> machine supporting multiple interrupt mode is introduced.
>
> I'd prefer this to be done as a separate spapr_rtas_unregister()
> helper, just to improve greppability.
ok. I should propose an inline :
static inline void spapr_rtas_unregister(int token)
{
spapr_rtas_register(token, NULL, NULL);
}
>
>>
>> Signed-off-by: Cédric Le Goater <c...@kaod.org>
>> ---
>> hw/ppc/spapr_rtas.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/hw/ppc/spapr_rtas.c b/hw/ppc/spapr_rtas.c
>> index d6a0952154ac..e005d5d08151 100644
>> --- a/hw/ppc/spapr_rtas.c
>> +++ b/hw/ppc/spapr_rtas.c
>> @@ -404,7 +404,7 @@ void spapr_rtas_register(int token, const char *name,
>> spapr_rtas_fn fn)
>>
>> token -= RTAS_TOKEN_BASE;
>>
>> - assert(!rtas_table[token].name);
>> + assert(!name || !rtas_table[token].name);
>>
>> rtas_table[token].name = name;
>> rtas_table[token].fn = fn;
>
