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Subject[PATCH] media: v4l2-fh: define v4l2_fh struct regardless of condition
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v4l2_fh struct define differently by CONFIG_V4L2_MEM2MEM_DEV.
If some vendors use CONFIG_V4L2_MEM2MEM_DEV by module,
it can make the mismatch of v4l2_fh sturct.

By the mismatch, the following error occurs.
===============================
[ 7.533506] v4l2_mem2mem: disagrees about version of symbol video_devdata
[ 7.533594] v4l2_mem2mem: Unknown symbol video_devdata (err -22)
[ 7.535319] v4l2_mem2mem: disagrees about version of symbol
v4l2_event_pending
[ 7.542532] v4l2_mem2mem: Unknown symbol v4l2_event_pending (err -22)
===============================

So v4l2_fh struct is modified to does not have dependency
for CONFIG_V4L2_MEM2MEM_DEV.

Signed-off-by: Seungchul Kim <sc377.kim@samsung.com>
---
include/media/v4l2-fh.h | 2 --
1 file changed, 2 deletions(-)

diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h
index 53b4dbb..b5b3e00 100644
--- a/include/media/v4l2-fh.h
+++ b/include/media/v4l2-fh.h
@@ -53,9 +53,7 @@ struct v4l2_fh {
unsigned int navailable;
u32 sequence;

-#if IS_ENABLED(CONFIG_V4L2_MEM2MEM_DEV)
struct v4l2_m2m_ctx *m2m_ctx;
-#endif
};

/**
--
2.7.4
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