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From: Vasant Hegde <vasant.hegde@amd.com>
To: <iommu@lists.linux.dev>, <joro@8bytes.org>
Cc: <will@kernel.org>, <robin.murphy@arm.com>,
	<suravee.suthikulpanit@amd.com>,
	Vasant Hegde <vasant.hegde@amd.com>
Subject: [PATCH 5/7] iommu/amd: Fix header file
Date: Tue, 25 Feb 2025 10:53:43 +0000	[thread overview]
Message-ID: <20250225105345.52143-6-vasant.hegde@amd.com> (raw)
In-Reply-To: <20250225105345.52143-1-vasant.hegde@amd.com>

Move function declaration inside AMD_IOMMU_H defination.

Fixes: fd5dff9de4be ("iommu/amd: Modify set_dte_entry() to use 256-bit DTE helpers")
Fixes: 457da5764668 ("iommu/amd: Lock DTE before updating the entry with WRITE_ONCE()")
Cc: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Vasant Hegde <vasant.hegde@amd.com>
---
 drivers/iommu/amd/amd_iommu.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/iommu/amd/amd_iommu.h b/drivers/iommu/amd/amd_iommu.h
index 68debf5ee2d7..e3bf27da1339 100644
--- a/drivers/iommu/amd/amd_iommu.h
+++ b/drivers/iommu/amd/amd_iommu.h
@@ -176,12 +176,11 @@ void amd_iommu_apply_ivrs_quirks(void);
 #else
 static inline void amd_iommu_apply_ivrs_quirks(void) { }
 #endif
+struct dev_table_entry *amd_iommu_get_ivhd_dte_flags(u16 segid, u16 devid);
 
 void amd_iommu_domain_set_pgtable(struct protection_domain *domain,
 				  u64 *root, int mode);
 struct dev_table_entry *get_dev_table(struct amd_iommu *iommu);
-
-#endif
-
-struct dev_table_entry *amd_iommu_get_ivhd_dte_flags(u16 segid, u16 devid);
 struct iommu_dev_data *search_dev_data(struct amd_iommu *iommu, u16 devid);
+
+#endif /* AMD_IOMMU_H */
-- 
2.31.1


  parent reply	other threads:[~2025-02-25 10:55 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-25 10:53 [PATCH 0/7] iommu/amd: Trivial fixes Vasant Hegde
2025-02-25 10:53 ` [PATCH 1/7] iommu/amd: Log IOMMU control register in event log path Vasant Hegde
2025-02-25 14:26   ` Jason Gunthorpe
2025-02-25 10:53 ` [PATCH 2/7] iommu/amd: Remove unused variable Vasant Hegde
2025-02-25 14:26   ` Jason Gunthorpe
2025-02-25 10:53 ` [PATCH 3/7] iommu/amd/pgtbl_v2: Improve error handling Vasant Hegde
2025-02-25 14:27   ` Jason Gunthorpe
2025-02-25 10:53 ` [PATCH 4/7] iommu/amd: Remove outdated comment Vasant Hegde
2025-02-25 14:27   ` Jason Gunthorpe
2025-02-25 10:53 ` Vasant Hegde [this message]
2025-02-25 14:28   ` [PATCH 5/7] iommu/amd: Fix header file Jason Gunthorpe
2025-02-25 10:53 ` [PATCH 6/7] iommu/amd: Remove unused forward declaration Vasant Hegde
2025-02-25 14:28   ` Jason Gunthorpe
2025-02-25 10:53 ` [PATCH 7/7] iommu/amd: Make protection_domain as static Vasant Hegde
2025-02-25 14:29   ` Jason Gunthorpe
2025-02-25 14:40     ` Vasant Hegde

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