From 9fc7fc4d3909817555ce0af6bcb69dff1606140d Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Wed, 10 Jun 2020 07:32:25 +0200 Subject: qom: Less verbose object_initialize_child() All users of object_initialize_child() pass the obvious child size argument. Almost all pass &error_abort and no properties. Tiresome. Rename object_initialize_child() to object_initialize_child_with_props() to free the name. New convenience wrapper object_initialize_child() automates the size argument, and passes &error_abort and no properties. Rename object_initialize_childv() to object_initialize_child_with_propsv() for consistency. Convert callers with this Coccinelle script: @@ expression parent, propname, type; expression child, size; symbol error_abort; @@ - object_initialize_child(parent, propname, OBJECT(child), size, type, &error_abort, NULL) + object_initialize_child(parent, propname, child, size, type, &error_abort, NULL) @@ expression parent, propname, type; expression child; symbol error_abort; @@ - object_initialize_child(parent, propname, child, sizeof(*child), type, &error_abort, NULL) + object_initialize_child(parent, propname, child, type) @@ expression parent, propname, type; expression child; symbol error_abort; @@ - object_initialize_child(parent, propname, &child, sizeof(child), type, &error_abort, NULL) + object_initialize_child(parent, propname, &child, type) @@ expression parent, propname, type; expression child, size, err; expression list props; @@ - object_initialize_child(parent, propname, child, size, type, err, props) + object_initialize_child_with_props(parent, propname, child, size, type, err, props) Note that Coccinelle chokes on ARMSSE typedef vs. macro in hw/arm/armsse.c. Worked around by temporarily renaming the macro for the spatch run. Signed-off-by: Markus Armbruster Acked-by: Alistair Francis [Rebased: machine opentitan is new (commit fe0fe4735e7)] Reviewed-by: Paolo Bonzini Message-Id: <20200610053247.1583243-37-armbru@redhat.com> --- hw/pci-host/designware.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'hw/pci-host/designware.c') diff --git a/hw/pci-host/designware.c b/hw/pci-host/designware.c index 2e97d6b17f..8492c18991 100644 --- a/hw/pci-host/designware.c +++ b/hw/pci-host/designware.c @@ -722,8 +722,7 @@ static void designware_pcie_host_init(Object *obj) DesignwarePCIEHost *s = DESIGNWARE_PCIE_HOST(obj); DesignwarePCIERoot *root = &s->root; - object_initialize_child(obj, "root", root, sizeof(*root), - TYPE_DESIGNWARE_PCIE_ROOT, &error_abort, NULL); + object_initialize_child(obj, "root", root, TYPE_DESIGNWARE_PCIE_ROOT); qdev_prop_set_int32(DEVICE(root), "addr", PCI_DEVFN(0, 0)); qdev_prop_set_bit(DEVICE(root), "multifunction", false); } -- cgit 1.4.1