[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Pipe DMC Support (rev2)

[Patchwork]

== Series Details ==

Series: Pipe DMC Support (rev2)
URL   : https://patchwork.freedesktop.org/series/90445/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
e45725e49bdd drm/i915/dmc: s/DRM_ERROR/drm_err
-:80: WARNING:OOM_MESSAGE: Possible unnecessary 'out of memory' message
#80: FILE: drivers/gpu/drm/i915/display/intel_dmc.c:487:
 	if (!dmc->dmc_payload) {
+		drm_err(&i915->drm, "Memory allocation failed for dmc payload\n");

total: 0 errors, 1 warnings, 0 checks, 140 lines checked
7cd57a2ac1a8 drm/i915/dmc: Add intel_dmc_has_payload() helper
b8888f455925 drm/i915/dmc: Move struct intel_dmc to intel_dmc.h
75f070edde6f drm/i915/dmc: Introduce DMC_FW_MAIN
11185b96af31 drm/i915/xelpd: Pipe A DMC plugging
-:39: WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#39: FILE: drivers/gpu/drm/i915/display/intel_display_debugfs.c:587:
+		   intel_de_read(dev_priv, DMC_PROGRAM(dmc->dmc_info[DMC_FW_MAIN].start_mmioaddr, 0)));

-:54: WARNING:LONG_LINE: line length of 105 exceeds 100 columns
#54: FILE: drivers/gpu/drm/i915/display/intel_display_power.c:965:
+				     DMC_PROGRAM(dev_priv->dmc.dmc_info[DMC_FW_MAIN].start_mmioaddr, 0)),

-:147: WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#147: FILE: drivers/gpu/drm/i915/display/intel_dmc.c:387:
+				drm_notice(&i915->drm, "Invalid firmware id: %d\n", fw_info[i].dmc_id);

total: 0 errors, 3 warnings, 0 checks, 263 lines checked
f7ecd81b636d drm/i915/adl_p: Pipe B DMC Support
09bd925cfaf4 drm/i915/adl_p: Load DMC