linux-kernel - [PATCH linux-next] DRM: Armada: update dma_buf

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Date:	Sat, 24 May 2014 23:05:44 +0200
From:	Vincent Stehlé <vincent.stehle@...oste.net>
To:	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	linux-next@...r.kernel.org
Cc:	Vincent Stehlé <vincent.stehle@...oste.net>,
	Russell King <rmk+kernel@....linux.org.uk>,
	David Airlie <airlied@...ux.ie>,
	Maarten Lankhorst <maarten.lankhorst@...onical.com>,
	Sumit Semwal <sumit.semwal@...aro.org>
Subject: [PATCH linux-next] DRM: Armada: update dma_buf_export use

The dma_buf_export function was updated in commit 4bcec44ffaf9 'dma-buf: use
reservation objects' to take a reservation object parameter; update Armada
export method accordingly.

This fixes the following compilation error:

  drivers/gpu/drm/armada/armada_gem.c: In function ‘armada_gem_prime_export’:
  drivers/gpu/drm/armada/armada_gem.c:544:16: error: macro "dma_buf_export" requires 5 arguments, but only 4 given

Signed-off-by: Vincent Stehlé <vincent.stehle@...oste.net>
Cc: Russell King <rmk+kernel@....linux.org.uk>
Cc: David Airlie <airlied@...ux.ie>
Cc: Maarten Lankhorst <maarten.lankhorst@...onical.com>
Cc: Sumit Semwal <sumit.semwal@...aro.org>
---

Hi,

This can be seen with e.g. linux next-20140523 and arm allmodconfig.

Best regards,

V.

 drivers/gpu/drm/armada/armada_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c
index 887816f..7adb0c3 100644
--- a/drivers/gpu/drm/armada/armada_gem.c
+++ b/drivers/gpu/drm/armada/armada_gem.c
@@ -541,7 +541,7 @@ armada_gem_prime_export(struct drm_device *dev, struct drm_gem_object *obj,
 	int flags)
 {
 	return dma_buf_export(obj, &armada_gem_prime_dmabuf_ops, obj->size,
-			      O_RDWR);
+			      O_RDWR, NULL);
 }
 
 struct drm_gem_object *
-- 
2.0.0.rc2

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