As warned by smatch:
drivers/media/platform/pxa_camera.c:283:39: warning: no previous prototype for
'soc_mbus_xlate_by_fourcc' [-Wmissing-prototypes]
const struct soc_camera_format_xlate *soc_mbus_xlate_by_fourcc(
^~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Mauro Carvalho Chehab <mche...@s-opensource.com>
---
drivers/media/platform/pxa_camera.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/pxa_camera.c
b/drivers/media/platform/pxa_camera.c
index c2d1ceaea49b..733677f06cb4 100644
--- a/drivers/media/platform/pxa_camera.c
+++ b/drivers/media/platform/pxa_camera.c
@@ -280,8 +280,9 @@ static const char *pxa_cam_driver_description =
"PXA_Camera";
/*
* Format translation functions
*/
-const struct soc_camera_format_xlate *soc_mbus_xlate_by_fourcc(
- struct soc_camera_format_xlate *user_formats, unsigned int fourcc)
+static const struct soc_camera_format_xlate
+*soc_mbus_xlate_by_fourcc(struct soc_camera_format_xlate *user_formats,
+ unsigned int fourcc)
{
unsigned int i;
--
2.7.4
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