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spapr: Fold h_cas_compose_response() into h_client_architecture_support()

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spapr_h_cas_compose_response() handles the last piece of the PAPR feature
negotiation process invoked via the ibm,client-architecture-support OF
call.  Its only caller is h_client_architecture_support() which handles
most of the rest of that process.

I believe it was placed in a separate file originally to handle some
fiddly dependencies between functions, but mostly it's just confusing
to have the CAS process split into two pieces like this.  Now that
compose response is simplified (by just generating the whole device
tree anew), it's cleaner to just fold it into
h_client_architecture_support().

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Cedric Le Goater <clg@fr.ibm.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
This commit is contained in:
David Gibson 2019-11-29 15:00:58 +11:00
parent 97b32a6afa
commit 0c21e07354
3 changed files with 54 additions and 66 deletions
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4
include/hw/ppc/spapr.h
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@ -766,11 +766,9 @@ struct SpaprEventLogEntry {
QTAILQ_ENTRY(SpaprEventLogEntry) next;
};
void *spapr_build_fdt(SpaprMachineState *spapr, bool reset, size_t space);
void spapr_events_init(SpaprMachineState *sm);
void spapr_dt_events(SpaprMachineState *sm, void *fdt);
int spapr_h_cas_compose_response(SpaprMachineState *sm,
target_ulong addr, target_ulong size,
SpaprOptionVector *ov5_updates);
void close_htab_fd(SpaprMachineState *spapr);
void spapr_setup_hpt_and_vrma(SpaprMachineState *spapr);
void spapr_free_hpt(SpaprMachineState *spapr);