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path: root/drivers/media/platform/soc_camera/soc_mediabus.c
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Diffstat (limited to 'drivers/media/platform/soc_camera/soc_mediabus.c')
-rw-r--r--drivers/media/platform/soc_camera/soc_mediabus.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/platform/soc_camera/soc_mediabus.c b/drivers/media/platform/soc_camera/soc_mediabus.c
index 57581f626f4c..0ad4b28266e4 100644
--- a/drivers/media/platform/soc_camera/soc_mediabus.c
+++ b/drivers/media/platform/soc_camera/soc_mediabus.c
@@ -508,6 +508,9 @@ unsigned int soc_mbus_config_compatible(const struct v4l2_mbus_config *cfg,
mipi_clock = common_flags & (V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK |
V4L2_MBUS_CSI2_CONTINUOUS_CLOCK);
return (!mipi_lanes || !mipi_clock) ? 0 : common_flags;
+ default:
+ WARN_ON(1);
+ return -EINVAL;
}
return 0;
}