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Mon, 6 Jan 2020 15:45:30 +0000 From: Nicholas Johnson To: "linux-kernel@vger.kernel.org" CC: "linux-pci@vger.kernel.org" , Bjorn Helgaas , Mika Westerberg , Benjamin Herrenschmidt , Logan Gunthorpe , Nicholas Johnson Subject: [PATCH v1 1/3] PCI: Remove redundant brackets in pci_bus_distribute_available_resources() Thread-Topic: [PATCH v1 1/3] PCI: Remove redundant brackets in pci_bus_distribute_available_resources() Thread-Index: AQHVxKhUT8/0iYCqxkuDyLHim6kzqQ== Date: Mon, 6 Jan 2020 15:45:32 +0000 Message-ID: Accept-Language: en-AU, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: MEAPR01CA0092.ausprd01.prod.outlook.com (2603:10c6:220:35::32) To PSXP216MB0438.KORP216.PROD.OUTLOOK.COM (2603:1096:300:d::20) x-incomingtopheadermarker: OriginalChecksum:2E185999288EE336AB765BBE589BB2B2C481D1F25E8B64E1922BBD5E173C0219; UpperCasedChecksum:F30152746974F19AFFEE9F1CE03A725CFBD1FF3F3889E4F4D813ED4DE4AA129D; SizeAsReceived:7822; Count:48 x-ms-exchange-messagesentrepresentingtype: 1 x-tmn: [bemAALPW+lEirn/fq9w5JnrnBt3UgSoY] x-microsoft-original-message-id: <20200106154524.GA2540@nicholas-dell-linux> x-ms-publictraffictype: Email x-incomingheadercount: 48 x-eopattributedmessage: 0 x-ms-office365-filtering-correlation-id: 9336f560-85eb-4650-a534-08d792bf7686 x-ms-exchange-slblob-mailprops: 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 x-ms-traffictypediagnostic: PU1APC01HT009: x-microsoft-antispam: BCL:0; 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No functional changes. Signed-off-by: Nicholas Johnson Reviewed-by: Mika Westerberg --- drivers/pci/setup-bus.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index f27982620..465a8b565 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -1902,11 +1902,10 @@ static void pci_bus_distribute_available_resources(struct pci_bus *bus, */ if (hotplug_bridges + normal_bridges == 1) { dev = list_first_entry(&bus->devices, struct pci_dev, bus_list); - if (dev->subordinate) { + if (dev->subordinate) pci_bus_distribute_available_resources(dev->subordinate, add_list, available_io, available_mmio, available_mmio_pref); - } return; }