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authorJani Nikula <[email protected]>2022-05-03 11:21:34 +0300
committerJani Nikula <[email protected]>2022-05-04 21:39:27 +0300
commite0602d3a13e230fd5fb00236f7dc355f1447d8cb (patch)
treec2d3cebdf825cc1a486d760226f33d95badf874d
parentc140915c00c92e3ca2a4f8e5748f0b9ef3e5a418 (diff)
drm/i915: warn about missing ->get_buf_trans initialization
Make sure each DDI platform has sane ->get_buf_trans initialized. Suggested-by: Matt Roper <[email protected]> Cc: Matt Roper <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Reviewed-by: Arun R Murthy <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
-rw-r--r--drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c
index 94e64661b4fd..85f58dd3df72 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c
@@ -1673,7 +1673,9 @@ void intel_ddi_buf_trans_init(struct intel_encoder *encoder)
encoder->get_buf_trans = skl_get_buf_trans;
} else if (IS_BROADWELL(i915)) {
encoder->get_buf_trans = bdw_get_buf_trans;
- } else {
+ } else if (IS_HASWELL(i915)) {
encoder->get_buf_trans = hsw_get_buf_trans;
+ } else {
+ MISSING_CASE(INTEL_INFO(i915)->platform);
}
}