From: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
To: iommu@lists.linux-foundation.org
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Tomasz Nowicki <tn@semihalf.com>,
Will Deacon <will.deacon@arm.com>,
Marc Zyngier <marc.zyngier@arm.com>,
Robin Murphy <robin.murphy@arm.com>,
Joerg Roedel <joro@8bytes.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Hanjun Guo <hanjun.guo@linaro.org>, Jon Masters <jcm@redhat.com>,
Sinan Kaya <okaya@codeaurora.org>,
linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH v2 01/15] drivers: acpi: iort: fix struct pci_dev compiler warnings
Date: Tue, 7 Jun 2016 14:30:56 +0100 [thread overview]
Message-ID: <1465306270-27076-2-git-send-email-lorenzo.pieralisi@arm.com> (raw)
In-Reply-To: <1465306270-27076-1-git-send-email-lorenzo.pieralisi@arm.com>
When the kernel is configured with no IORT support the compilation
issues the following warnings:
In file included from drivers/irqchip/irq-gic-v3-its-pci-msi.c:19:0:
include/linux/iort.h:28:33: warning: 'struct pci_dev' declared inside
parameter list
u32 iort_pci_get_msi_rid(struct pci_dev *pdev, u32 req_id);
^
include/linux/iort.h:28:33: warning: its scope is only this definition
or declaration, which is probably not what you want
include/linux/iort.h:29:50: warning: 'struct pci_dev' declared inside
parameter list
struct fwnode_handle *iort_pci_get_domain(struct pci_dev *pdev, u32
req_id);
This patch fixes the warnings with a struct pci_dev forward declaration
in the IORT header file.
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Tomasz Nowicki <tn@semihalf.com>
---
include/linux/iort.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/iort.h b/include/linux/iort.h
index 490ff4d..6f2fec3 100644
--- a/include/linux/iort.h
+++ b/include/linux/iort.h
@@ -21,6 +21,7 @@
#include <linux/acpi.h>
+struct pci_dev;
struct fwnode_handle;
int iort_register_domain_token(int trans_id, struct fwnode_handle *fw_node);
void iort_deregister_domain_token(int trans_id);
--
2.6.4
next prev parent reply other threads:[~2016-06-07 13:31 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-07 13:30 [RFC PATCH v2 00/15] ACPI IORT ARM SMMU v3 support Lorenzo Pieralisi
2016-06-07 13:30 ` Lorenzo Pieralisi [this message]
2016-06-07 13:30 ` [RFC PATCH v2 02/15] drivers: irqchip: its: fix its_acpi_probe() prototype Lorenzo Pieralisi
2016-06-07 13:30 ` [RFC PATCH v2 03/15] arm64: mm: change IOMMU notifier action to attach DMA ops Lorenzo Pieralisi
2016-06-17 9:27 ` Robin Murphy
2016-06-17 14:15 ` Lorenzo Pieralisi
2016-06-23 11:32 ` Robin Murphy
2016-06-21 7:53 ` Marek Szyprowski
2016-06-21 16:06 ` Lorenzo Pieralisi
2016-06-23 6:13 ` Marek Szyprowski
2016-06-07 13:30 ` [RFC PATCH v2 04/15] drivers: acpi: iort: add support for IOMMU registration Lorenzo Pieralisi
2016-06-07 13:31 ` [RFC PATCH v2 05/15] drivers: acpi: iort: add support for named component look-up Lorenzo Pieralisi
2016-06-07 13:31 ` [RFC PATCH v2 06/15] drivers: acpi: iort: enhance device identifiers mappings Lorenzo Pieralisi
2016-06-07 13:31 ` [RFC PATCH v2 07/15] drivers: acpi: iort: add node match function Lorenzo Pieralisi
2016-06-07 13:31 ` [RFC PATCH v2 08/15] drivers: acpi: iort: add support for ARM SMMU platform devices creation Lorenzo Pieralisi
2016-06-07 13:31 ` [RFC PATCH v2 09/15] drivers: iommu: arm-smmu-v3: split probe functions into DT/generic portions Lorenzo Pieralisi
2016-06-14 18:09 ` Will Deacon
2016-06-07 13:31 ` [RFC PATCH v2 10/15] drivers: iommu: arm-smmu-v3: enable ACPI driver initialization Lorenzo Pieralisi
2016-06-14 18:12 ` Will Deacon
2016-06-07 13:31 ` [RFC PATCH v2 11/15] drivers: iommu: arm-smmu-v3: add IORT iommu configuration Lorenzo Pieralisi
2016-06-14 18:39 ` Will Deacon
2016-06-15 8:52 ` Lorenzo Pieralisi
2016-06-07 13:31 ` [RFC PATCH v2 12/15] drivers: acpi: implement acpi_dma_configure Lorenzo Pieralisi
2016-06-10 16:25 ` Bjorn Helgaas
2016-06-07 13:31 ` [RFC PATCH v2 13/15] drivers: acpi: iort: introduce iort_iommu_configure Lorenzo Pieralisi
2016-06-10 12:46 ` Tomasz Nowicki
2016-06-07 13:31 ` [RFC PATCH v2 14/15] drivers: acpi: iort: add function to retrieve IOMMU platform devices Lorenzo Pieralisi
2016-06-07 13:31 ` [RFC PATCH v2 15/15] drivers: iommu: arm-smmu-v3: allow ACPI based streamid translation Lorenzo Pieralisi
2016-06-21 10:37 ` [RFC PATCH v2 00/15] ACPI IORT ARM SMMU v3 support Hanjun Guo
2016-06-21 14:27 ` Lorenzo Pieralisi
2016-06-22 2:45 ` Hanjun Guo
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