From 5c9ca5d72b312b53ed85e434e381608129d632c9 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Fri, 19 Jan 2024 16:35:10 +0000 Subject: [PATCH] adb: Switch bus reset to 3-phase-reset MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Switch the ADB bus from using BusClass::reset to the Resettable interface. This has no behavioural change, because the BusClass code to support subclasses that use the legacy BusClass::reset will call that method in the hold phase of 3-phase reset. Signed-off-by: Peter Maydell Acked-by: Michael S. Tsirkin Acked-by: Cédric Le Goater Acked-by: Maciej S. Szmigiero Tested-by: Cédric Le Goater Reviewed-by: Mark Cave-Ayland Reviewed-by: Zhao Liu Message-id: 20240119163512.3810301-4-peter.maydell@linaro.org --- hw/input/adb.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/hw/input/adb.c b/hw/input/adb.c index 0f3c73d6d0..98f39b4281 100644 --- a/hw/input/adb.c +++ b/hw/input/adb.c @@ -231,9 +231,9 @@ static const VMStateDescription vmstate_adb_bus = { } }; -static void adb_bus_reset(BusState *qbus) +static void adb_bus_reset_hold(Object *obj) { - ADBBusState *adb_bus = ADB_BUS(qbus); + ADBBusState *adb_bus = ADB_BUS(obj); adb_bus->autopoll_enabled = false; adb_bus->autopoll_mask = 0xffff; @@ -262,10 +262,11 @@ static void adb_bus_unrealize(BusState *qbus) static void adb_bus_class_init(ObjectClass *klass, void *data) { BusClass *k = BUS_CLASS(klass); + ResettableClass *rc = RESETTABLE_CLASS(klass); k->realize = adb_bus_realize; k->unrealize = adb_bus_unrealize; - k->reset = adb_bus_reset; + rc->phases.hold = adb_bus_reset_hold; } static const TypeInfo adb_bus_type_info = {