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Date:	Fri, 28 Jun 2013 13:55:27 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	gregkh@...uxfoundation.org
Cc:	kernel@...gutronix.de, shawn.guo@...aro.org,
	linux-kernel@...r.kernel.org,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: [PATCH v2 1/4] imx-drm: imx-drm-core: Export imx_drm_encoder_get_mux_id

From: Fabio Estevam <fabio.estevam@...escale.com>

When building imx_v6_v7_defconfig with imx-drm drivers selected as modules, we
get the following build error:

ERROR: "imx_drm_encoder_get_mux_id" [drivers/staging/imx-drm/imx-ldb.ko] undefined!

Export the required function to avoid this problem.

Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
---
Changes since v1:
- None

 drivers/staging/imx-drm/imx-drm-core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/imx-drm/imx-drm-core.c b/drivers/staging/imx-drm/imx-drm-core.c
index 9854a1d..6bc205b 100644
--- a/drivers/staging/imx-drm/imx-drm-core.c
+++ b/drivers/staging/imx-drm/imx-drm-core.c
@@ -678,6 +678,7 @@ found:
 
 	return i;
 }
+EXPORT_SYMBOL_GPL(imx_drm_encoder_get_mux_id);
 
 /*
  * imx_drm_remove_encoder - remove an encoder
-- 
1.8.1.2

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