[media] v4l2-of: fix compiler errors if CONFIG_OF is undefined
You must use static inline otherwise you get these errors if CONFIG_OF is not defined: In file included from drivers/media/platform/soc_camera/soc_camera.c:39:0: include/media/v4l2-of.h:112:13: warning: 'v4l2_of_free_endpoint' defined but not used [-Wunused-function] static void v4l2_of_free_endpoint(struct v4l2_of_endpoint *endpoint) ^ In file included from drivers/media/platform/soc_camera/atmel-isi.c:28:0: include/media/v4l2-of.h:112:13: warning: 'v4l2_of_free_endpoint' defined but not used [-Wunused-function] static void v4l2_of_free_endpoint(struct v4l2_of_endpoint *endpoint) ^ In file included from drivers/media/platform/soc_camera/rcar_vin.c:36:0: include/media/v4l2-of.h:112:13: warning: 'v4l2_of_free_endpoint' defined but not used [-Wunused-function] static void v4l2_of_free_endpoint(struct v4l2_of_endpoint *endpoint) ^ Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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1 changed files with 2 additions and 2 deletions
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@ -103,13 +103,13 @@ static inline int v4l2_of_parse_endpoint(const struct device_node *node,
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return -ENOSYS;
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}
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struct v4l2_of_endpoint *v4l2_of_alloc_parse_endpoint(
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static inline struct v4l2_of_endpoint *v4l2_of_alloc_parse_endpoint(
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const struct device_node *node)
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{
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return NULL;
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}
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static void v4l2_of_free_endpoint(struct v4l2_of_endpoint *endpoint)
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static inline void v4l2_of_free_endpoint(struct v4l2_of_endpoint *endpoint)
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{
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}
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