From: Joerg Roedel <joro@8bytes.org>
To: iommu@lists.linux-foundation.org
Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-mediatek@lists.infradead.org, guohanjun@huawei.com,
Sudeep Holla <sudeep.holla@arm.com>,
Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Joerg Roedel <joro@8bytes.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Thierry Reding <thierry.reding@gmail.com>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Joerg Roedel <jroedel@suse.de>
Subject: [PATCH v3 01/15] iommu: Define dev_iommu_fwspec_get() for !CONFIG_IOMMU_API
Date: Fri, 20 Mar 2020 10:14:00 +0100 [thread overview]
Message-ID: <20200320091414.3941-2-joro@8bytes.org> (raw)
In-Reply-To: <20200320091414.3941-1-joro@8bytes.org>
From: Joerg Roedel <jroedel@suse.de>
There are users outside of the IOMMU code that need to call that
function. Define it for !CONFIG_IOMMU_API too so that compilation does
not break.
Reported-by: kbuild test robot <lkp@intel.com>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
include/linux/iommu.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index d1b5f4d98569..3c4ca041d7a2 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -1073,6 +1073,10 @@ static inline int iommu_sva_unbind_gpasid(struct iommu_domain *domain,
return -ENODEV;
}
+static inline struct iommu_fwspec *dev_iommu_fwspec_get(struct device *dev)
+{
+ return NULL;
+}
#endif /* CONFIG_IOMMU_API */
#ifdef CONFIG_IOMMU_DEBUGFS
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: iommu@lists.linux-foundation.org
Cc: Jean-Philippe Brucker <jean-philippe@linaro.org>,
Joerg Roedel <jroedel@suse.de>, Will Deacon <will@kernel.org>,
linux-arm-msm@vger.kernel.org, guohanjun@huawei.com,
linux-kernel@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Thierry Reding <thierry.reding@gmail.com>,
linux-mediatek@lists.infradead.org,
Andy Gross <agross@kernel.org>,
Sudeep Holla <sudeep.holla@arm.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sean Paul <sean@poorly.run>, Robin Murphy <robin.murphy@arm.com>
Subject: [PATCH v3 01/15] iommu: Define dev_iommu_fwspec_get() for !CONFIG_IOMMU_API
Date: Fri, 20 Mar 2020 10:14:00 +0100 [thread overview]
Message-ID: <20200320091414.3941-2-joro@8bytes.org> (raw)
In-Reply-To: <20200320091414.3941-1-joro@8bytes.org>
From: Joerg Roedel <jroedel@suse.de>
There are users outside of the IOMMU code that need to call that
function. Define it for !CONFIG_IOMMU_API too so that compilation does
not break.
Reported-by: kbuild test robot <lkp@intel.com>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
include/linux/iommu.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index d1b5f4d98569..3c4ca041d7a2 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -1073,6 +1073,10 @@ static inline int iommu_sva_unbind_gpasid(struct iommu_domain *domain,
return -ENODEV;
}
+static inline struct iommu_fwspec *dev_iommu_fwspec_get(struct device *dev)
+{
+ return NULL;
+}
#endif /* CONFIG_IOMMU_API */
#ifdef CONFIG_IOMMU_DEBUGFS
--
2.17.1
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: iommu@lists.linux-foundation.org
Cc: Jean-Philippe Brucker <jean-philippe@linaro.org>,
Joerg Roedel <jroedel@suse.de>, Will Deacon <will@kernel.org>,
linux-arm-msm@vger.kernel.org, Joerg Roedel <joro@8bytes.org>,
guohanjun@huawei.com, linux-kernel@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Clark <robdclark@gmail.com>,
Thierry Reding <thierry.reding@gmail.com>,
linux-mediatek@lists.infradead.org,
Andy Gross <agross@kernel.org>,
Sudeep Holla <sudeep.holla@arm.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sean Paul <sean@poorly.run>, Robin Murphy <robin.murphy@arm.com>
Subject: [PATCH v3 01/15] iommu: Define dev_iommu_fwspec_get() for !CONFIG_IOMMU_API
Date: Fri, 20 Mar 2020 10:14:00 +0100 [thread overview]
Message-ID: <20200320091414.3941-2-joro@8bytes.org> (raw)
In-Reply-To: <20200320091414.3941-1-joro@8bytes.org>
From: Joerg Roedel <jroedel@suse.de>
There are users outside of the IOMMU code that need to call that
function. Define it for !CONFIG_IOMMU_API too so that compilation does
not break.
Reported-by: kbuild test robot <lkp@intel.com>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
include/linux/iommu.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index d1b5f4d98569..3c4ca041d7a2 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -1073,6 +1073,10 @@ static inline int iommu_sva_unbind_gpasid(struct iommu_domain *domain,
return -ENODEV;
}
+static inline struct iommu_fwspec *dev_iommu_fwspec_get(struct device *dev)
+{
+ return NULL;
+}
#endif /* CONFIG_IOMMU_API */
#ifdef CONFIG_IOMMU_DEBUGFS
--
2.17.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
next prev parent reply other threads:[~2020-03-20 9:14 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 9:13 [PATCH v3 00/15] iommu: Move iommu_fwspec out of 'struct device' Joerg Roedel
2020-03-20 9:13 ` Joerg Roedel
2020-03-20 9:13 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel [this message]
2020-03-20 9:14 ` [PATCH v3 01/15] iommu: Define dev_iommu_fwspec_get() for !CONFIG_IOMMU_API Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 02/15] ACPI/IORT: Remove direct access of dev->iommu_fwspec Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 03/15] drm/msm/mdp5: " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 04/15] iommu/tegra-gart: " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 05/15] iommu: Rename struct iommu_param to dev_iommu Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 06/15] iommu: Move iommu_fwspec to struct dev_iommu Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 07/15] iommu/arm-smmu: Fix uninitilized variable warning Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 08/15] iommu: Introduce accessors for iommu private data Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 09/15] iommu/arm-smmu-v3: Use accessor functions " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 10/15] iommu/arm-smmu: " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-23 16:02 ` Robin Murphy
2020-03-23 16:02 ` Robin Murphy
2020-03-23 16:02 ` Robin Murphy
2020-03-24 10:08 ` Joerg Roedel
2020-03-24 10:08 ` Joerg Roedel
2020-03-24 10:08 ` Joerg Roedel
2020-03-25 12:31 ` Robin Murphy
2020-03-25 12:31 ` Robin Murphy
2020-03-25 12:31 ` Robin Murphy
2020-03-26 15:08 ` Joerg Roedel
2020-03-26 15:08 ` Joerg Roedel
2020-03-26 15:08 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 11/15] iommu/renesas: " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 12/15] iommu/mediatek: " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 13/15] iommu/qcom: " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 14/15] iommu/virtio: " Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` [PATCH v3 15/15] iommu: Move fwspec->iommu_priv to struct dev_iommu Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
2020-03-20 9:14 ` Joerg Roedel
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