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From: Christoph Hellwig <hch@lst.de>
To: iommu@lists.linux-foundation.org
Cc: linux-arch@vger.kernel.org, Michal Simek <monstr@monstr.eu>,
	Greentime Hu <green.hu@gmail.com>,
	Vincent Chen <deanbo422@gmail.com>,
	linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-c6x-dev@linux-c6x.org, linux-hexagon@vger.kernel.org,
	linux-m68k@vger.kernel.org, nios2-dev@lists.rocketboards.org,
	openrisc@lists.librecores.org, linux-parisc@vger.kernel.org,
	linux-sh@vger.kernel.org, sparclinux@vger.kernel.org,
	linux-xtensa@linux-xtensa.org, linux-kernel@vger.kernel.org
Subject: [PATCH 3/3] dma-debug: unexport dma_debug_resize_entries and debug_dma_dump_mappings
Date: Tue, 24 Apr 2018 16:02:35 +0200	[thread overview]
Message-ID: <20180424140235.9125-4-hch@lst.de> (raw)
In-Reply-To: <20180424140235.9125-1-hch@lst.de>

Only used by the AMD GART driver, which must be built in.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 lib/dma-debug.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index 075253cb613b..6a1ebaa83623 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -444,7 +444,6 @@ void debug_dma_dump_mappings(struct device *dev)
 		spin_unlock_irqrestore(&bucket->lock, flags);
 	}
 }
-EXPORT_SYMBOL(debug_dma_dump_mappings);
 
 /*
  * For each mapping (initial cacheline in the case of
@@ -753,7 +752,6 @@ int dma_debug_resize_entries(u32 num_entries)
 
 	return ret;
 }
-EXPORT_SYMBOL(dma_debug_resize_entries);
 
 /*
  * DMA-API debugging init code
-- 
2.17.0

  parent reply	other threads:[~2018-04-24 14:03 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-24 14:02 dma-debug cleanups, including removing the arch hook Christoph Hellwig
2018-04-24 14:02 ` [PATCH 1/3] dma-debug: move initialization to common code Christoph Hellwig
2018-05-08  9:46   ` Robin Murphy
2018-05-08 10:22   ` Marek Szyprowski
2018-04-24 14:02 ` [PATCH 2/3] dma-debug: simplify counting of preallocated requests Christoph Hellwig
2018-05-08  9:50   ` Robin Murphy
2018-04-24 14:02 ` Christoph Hellwig [this message]
2018-05-08 10:05   ` [PATCH 3/3] dma-debug: unexport dma_debug_resize_entries and debug_dma_dump_mappings Robin Murphy
2018-05-08 10:45     ` Christoph Hellwig
2018-04-27 15:53 ` [PATCH 4/3] dma-debug: remove CONFIG_HAVE_DMA_API_DEBUG Christoph Hellwig
2018-05-08  9:54   ` Robin Murphy
2018-05-07 10:29 ` dma-debug cleanups, including removing the arch hook Christoph Hellwig

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