From: Sam Protsenko <semen.protsenko@linaro.org>
To: Marek Szyprowski <m.szyprowski@samsung.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Sumit Semwal <sumit.semwal@linaro.org>,
Alim Akhtar <alim.akhtar@samsung.com>,
Janghyuck Kim <janghyuck.kim@samsung.com>,
Cho KyongHo <pullip.cho@samsung.com>,
Daniel Mentz <danielmentz@google.com>,
David Virag <virag.david003@gmail.com>,
iommu@lists.linux.dev, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org
Subject: [PATCH v2 1/6] iommu: Export iommu_group_default_domain() API
Date: Thu, 3 Nov 2022 20:51:49 +0100 [thread overview]
Message-ID: <20221103195154.21495-2-semen.protsenko@linaro.org> (raw)
In-Reply-To: <20221103195154.21495-1-semen.protsenko@linaro.org>
iommu_group_default_domain() may be needed for module users. E.g.
exynos-iommu driver is using it right now, and it's going to be
converted to a module soon.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
---
Changes in v2:
- (none)
drivers/iommu/iommu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 6ca377f4fbf9..006a65411a28 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -1675,6 +1675,7 @@ struct iommu_domain *iommu_group_default_domain(struct iommu_group *group)
{
return group->default_domain;
}
+EXPORT_SYMBOL_GPL(iommu_group_default_domain);
static int probe_iommu_group(struct device *dev, void *data)
{
--
2.35.1
next prev parent reply other threads:[~2022-11-03 19:52 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20221103195201eucas1p2a6ec2df41ebac3d9ccbb0b252c2cad34@eucas1p2.samsung.com>
2022-11-03 19:51 ` [PATCH v2 0/6] iommu/exynos: Convert to a module Sam Protsenko
2022-11-03 19:51 ` Sam Protsenko [this message]
2022-11-03 19:51 ` [PATCH v2 2/6] iommu/exynos: Fix retval on getting clocks in probe Sam Protsenko
2022-11-04 13:46 ` Krzysztof Kozlowski
2022-11-03 19:51 ` [PATCH v2 3/6] iommu/exynos: Modularize the driver Sam Protsenko
2022-11-04 13:46 ` Krzysztof Kozlowski
2022-11-03 19:51 ` [PATCH v2 4/6] iommu/exynos: Implement shutdown driver method Sam Protsenko
2022-11-04 13:47 ` Krzysztof Kozlowski
2022-11-03 19:51 ` [PATCH v2 5/6] iommu/exynos: Rearrange the platform driver code Sam Protsenko
2022-11-04 13:47 ` Krzysztof Kozlowski
2022-11-03 19:51 ` [PATCH v2 6/6] media: platform: Use IS_ENABLED() to check EXYNOS_IOMMU in s5p_mfc Sam Protsenko
2022-11-04 13:48 ` Krzysztof Kozlowski
2022-11-04 12:10 ` [PATCH v2 0/6] iommu/exynos: Convert to a module Marek Szyprowski
2022-11-04 13:22 ` Sam Protsenko
2022-11-10 14:36 ` Marek Szyprowski
2022-11-11 13:29 ` Sam Protsenko
2023-02-07 3:32 ` Saravana Kannan
2023-02-23 4:33 ` Sam Protsenko
2023-03-13 15:51 ` Marek Szyprowski
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