From 2d61acebe8d8891b5f63fc7221926c1d00bdbd22 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Mon, 9 Dec 2019 10:49:59 +0100 Subject: [PATCH] hw/pci-host/i440fx: Use size_t to iterate over ARRAY_SIZE() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit We don't enforce the -Wsign-conversion CPPFLAG, but it doesn't hurt to avoid this warning: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion] Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Thomas Huth Message-Id: <20191209095002.32194-4-philmd@redhat.com> Signed-off-by: Paolo Bonzini --- hw/pci-host/i440fx.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/hw/pci-host/i440fx.c b/hw/pci-host/i440fx.c index fbdc563599c..0cc80b276dd 100644 --- a/hw/pci-host/i440fx.c +++ b/hw/pci-host/i440fx.c @@ -419,12 +419,11 @@ out: static void igd_pt_i440fx_realize(PCIDevice *pci_dev, Error **errp) { uint32_t val = 0; - int i, num; + size_t i; int pos, len; Error *local_err = NULL; - num = ARRAY_SIZE(igd_host_bridge_infos); - for (i = 0; i < num; i++) { + for (i = 0; i < ARRAY_SIZE(igd_host_bridge_infos); i++) { pos = igd_host_bridge_infos[i].offset; len = igd_host_bridge_infos[i].len; host_pci_config_read(pos, len, &val, &local_err); -- 2.39.5