media: qcom: camss: Add default case in vfe_src_pad_code

Add a default case in vfe_src_pad_code to get rid of a compile
warning if a new hw enum is added.

Signed-off-by: Depeng Shao <quic_depengs@quicinc.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

diff --git a/drivers/media/platform/qcom/camss/camss-vfe.c b/drivers/media/platform/qcom/camss/camss-vfe.c
index 818dba4b14dcc192c02224965583d257d4a98206..2a037860b09fbae1cd04df12fe614f4fd5b702b0 100644 (file)
--- a/drivers/media/platform/qcom/camss/camss-vfe.c
+++ b/drivers/media/platform/qcom/camss/camss-vfe.c
@@ -405,6 +405,10 @@ static u32 vfe_src_pad_code(struct vfe_line *line, u32 sink_code,
                        return sink_code;
                }
                break;
+       default:
+               WARN(1, "Unsupported HW version: %x\n",
+                    vfe->camss->res->version);
+               break;
        }
        return 0;
 }