linux-kernel - [PATCH] dma-buf: Add forward declaration of struct seq

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Message-ID: <aDlu5TGyA1WuMsvw@gondor.apana.org.au>
Date: Fri, 30 May 2025 16:40:05 +0800
From: Herbert Xu <herbert@...dor.apana.org.au>
To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Sumit Semwal <sumit.semwal@...aro.org>,
	Christian König <christian.koenig@....com>,
	linux-media@...r.kernel.org, dri-devel@...ts.freedesktop.org
Subject: [PATCH] dma-buf: Add forward declaration of struct seq_file in
 dma-fence.h

Add forward declaration of struct seq_file before using it in
function prototype.

Fixes: a25efb3863d0 ("dma-buf: add dma_fence_describe and dma_resv_describe v2")
Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>

diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h
index e7ad819962e3..b751ae49d007 100644
--- a/include/linux/dma-fence.h
+++ b/include/linux/dma-fence.h
@@ -26,6 +26,7 @@
 struct dma_fence;
 struct dma_fence_ops;
 struct dma_fence_cb;
+struct seq_file;
 
 /**
  * struct dma_fence - software synchronization primitive
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt