This field is never used, but if we remove it we would change the size of the struct and can lead to behavior change. Stay on the safe side by replacing the single element array with a single element field. This fixes the following cocci warning: drivers/media/platform/qcom/venus/hfi_helper.h:1003:43-60: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx> Acked-by: Vikash Garodia <quic_vgarodia@xxxxxxxxxxx> --- drivers/media/platform/qcom/venus/hfi_helper.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/venus/hfi_helper.h b/drivers/media/platform/qcom/venus/hfi_helper.h index e4c05d62cfc7..5e91f3f6984d 100644 --- a/drivers/media/platform/qcom/venus/hfi_helper.h +++ b/drivers/media/platform/qcom/venus/hfi_helper.h @@ -1005,7 +1005,7 @@ struct hfi_uncompressed_plane_constraints { struct hfi_uncompressed_plane_info { u32 format; u32 num_planes; - struct hfi_uncompressed_plane_constraints plane_constraints[1]; + struct hfi_uncompressed_plane_constraints plane_constraints; }; struct hfi_uncompressed_format_supported { -- 2.46.0.76.ge559c4bf1a-goog
