From ea221e64140f6fa543c29e31349001167b9f8ad0 Mon Sep 17 00:00:00 2001 From: Yijing Wang Date: Tue, 28 May 2013 10:55:09 +0800 Subject: [PATCH] x86/PCI: Increase info->res_num before checking pci_use_crs We should increase info->res_num before we checking pci_use_crs return when pci=nocrs set. No functional change, since we don't use res_num and res_offset[] in the "!pci_use_crs" case anyway, but this makes the code read better. Signed-off-by: Yijing Wang Signed-off-by: Bjorn Helgaas Cc: Yinghai Lu Cc: Jiang Liu Cc: "Rafael J. Wysocki" Cc: Feng Tang --- arch/x86/pci/acpi.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index 3e724256dbee..d641897a1f4e 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -324,14 +324,11 @@ setup_resource(struct acpi_resource *acpi_res, void *data) res->start = start; res->end = end; info->res_offset[info->res_num] = addr.translation_offset; + info->res_num++; - if (!pci_use_crs) { + if (!pci_use_crs) dev_printk(KERN_DEBUG, &info->bridge->dev, "host bridge window %pR (ignored)\n", res); - return AE_OK; - } - - info->res_num++; return AE_OK; } -- 2.34.1