From: Fabio Estevam <festevam@gmail.com>
To: bhelgaas@google.com
Cc: robh@kernel.org, linux-pci@vger.kernel.org,
Fabio Estevam <fabio.estevam@freescale.com>
Subject: [PATCH] PCI: xgene: Fix xgene_pcie_map_bus() return type
Date: Mon, 9 Feb 2015 18:12:11 -0200 [thread overview]
Message-ID: <1423512731-9625-1-git-send-email-festevam@gmail.com> (raw)
From: Fabio Estevam <fabio.estevam@freescale.com>
Commit 350f8be5bb402a1 ("PCI: xgene: Convert to use generic config accessors")
introduced the following build warnings:
drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast
drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast
drivers/pci/host/pci-xgene.c:144:2: warning: initialization from incompatible pointer type
drivers/pci/host/pci-xgene.c:144:2: warning: (near initialization for 'xgene_pcie_ops.map_bus')
The .map_bus function should return 'void __iomem *' instead of 'int'.
Reported-by: Olof's autobuilder <build@lixom.net>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
drivers/pci/host/pci-xgene.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/host/pci-xgene.c b/drivers/pci/host/pci-xgene.c
index aab5547..22addb6 100644
--- a/drivers/pci/host/pci-xgene.c
+++ b/drivers/pci/host/pci-xgene.c
@@ -127,7 +127,7 @@ static bool xgene_pcie_hide_rc_bars(struct pci_bus *bus, int offset)
return false;
}
-static int xgene_pcie_map_bus(struct pci_bus *bus, unsigned int devfn,
+static void __iomem *xgene_pcie_map_bus(struct pci_bus *bus, unsigned int devfn,
int offset)
{
struct xgene_pcie_port *port = bus->sysdata;
--
1.9.1
next reply other threads:[~2015-02-09 20:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-09 20:12 Fabio Estevam [this message]
2015-02-26 1:04 ` [PATCH] PCI: xgene: Fix xgene_pcie_map_bus() return type Bjorn Helgaas
2015-02-26 1:10 ` Rob Herring
2015-02-26 1:21 ` Bjorn Helgaas
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