First check in the function is if swsci() is supported. All the error
paths are easy to figure out the reason, so remove the extra debug
message: it's normal not to support swsci() e.g. in dgfx.
v2: Rather than special case dgfx, just remove the debug message
(from Ville)
Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_opregion.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_opregion.c b/drivers/gpu/drm/i915/display/intel_opregion.c
index de995362f428..4f77cf849171 100644
--- a/drivers/gpu/drm/i915/display/intel_opregion.c
+++ b/drivers/gpu/drm/i915/display/intel_opregion.c
@@ -1007,12 +1007,8 @@ intel_opregion_get_panel_type(struct drm_i915_private *dev_priv)
int ret;
ret = swsci(dev_priv, SWSCI_GBDA_PANEL_DETAILS, 0x0, &panel_details);
- if (ret) {
- drm_dbg_kms(&dev_priv->drm,
- "Failed to get panel details from OpRegion (%d)\n",
- ret);
+ if (ret)
return ret;
- }
ret = (panel_details >> 8) & 0xff;
if (ret > 0x10) {
--
2.29.0
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