From: John Garry <john.garry@huawei.com>
To: <joro@8bytes.org>, <will@kernel.org>, <dwmw2@infradead.org>,
<baolu.lu@linux.intel.com>, <robin.murphy@arm.com>
Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
linuxarm@huawei.com
Subject: [PATCH v2 4/4] iommu: Stop exporting free_iova_fast()
Date: Thu, 25 Mar 2021 20:30:01 +0800 [thread overview]
Message-ID: <1616675401-151997-5-git-send-email-john.garry@huawei.com> (raw)
In-Reply-To: <1616675401-151997-1-git-send-email-john.garry@huawei.com>
Function free_iova_fast() is only referenced by dma-iommu.c, which can
only be in-built, so stop exporting it.
This was missed in an earlier tidy-up patch.
Signed-off-by: John Garry <john.garry@huawei.com>
---
drivers/iommu/iova.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c
index 8a493ee92c79..e31e79a9f5c3 100644
--- a/drivers/iommu/iova.c
+++ b/drivers/iommu/iova.c
@@ -493,7 +493,6 @@ free_iova_fast(struct iova_domain *iovad, unsigned long pfn, unsigned long size)
free_iova(iovad, pfn);
}
-EXPORT_SYMBOL_GPL(free_iova_fast);
#define fq_ring_for_each(i, fq) \
for ((i) = (fq)->head; (i) != (fq)->tail; (i) = ((i) + 1) % IOVA_FQ_SIZE)
--
2.26.2
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next prev parent reply other threads:[~2021-03-25 12:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-25 12:29 [PATCH v2 0/4] iommu/iova: Add CPU hotplug handler to flush rcaches to core code John Garry
2021-03-25 12:29 ` [PATCH v2 1/4] iova: Add CPU hotplug handler to flush rcaches John Garry
2021-03-25 12:29 ` [PATCH v2 2/4] iommu/vt-d: Remove IOVA domain rcache flushing for CPU offlining John Garry
2021-03-25 12:30 ` [PATCH v2 3/4] iommu: Delete iommu_dma_free_cpu_cached_iovas() John Garry
2021-03-25 12:52 ` Robin Murphy
2021-03-25 12:30 ` John Garry [this message]
2021-03-25 12:53 ` [PATCH v2 4/4] iommu: Stop exporting free_iova_fast() Robin Murphy
2021-03-25 17:53 ` [PATCH v2 0/4] iommu/iova: Add CPU hotplug handler to flush rcaches to core code Will Deacon
2021-04-06 8:29 ` John Garry
2021-04-07 8:31 ` Joerg Roedel
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