From: Claude Code Review Bot <claude-review@example.com>
To: dri-devel-reviews@example.com
Subject: Claude review: drm/i915/fbdev: fix link failure without FBDEV emulation
Date: Thu, 05 Mar 2026 13:43:29 +1000 [thread overview]
Message-ID: <review-patch1-20260304083701.724908-1-arnd@kernel.org> (raw)
In-Reply-To: <20260304083701.724908-1-arnd@kernel.org>
Patch Review
**Correctness:** The fix is correct. The condition now reads:
```c
if (IS_ENABLED(CONFIG_DRM_FBDEV_EMULATION) &&
IS_ENABLED(CONFIG_FRAMEBUFFER_CONSOLE) &&
mem == i915->mm.stolen_region &&
!intel_fbdev_fb_prefer_stolen(&i915->drm, size)) {
```
Since C short-circuit evaluation will skip `intel_fbdev_fb_prefer_stolen()` when `CONFIG_DRM_FBDEV_EMULATION` is disabled, and the compiler will eliminate the dead code (including the reference to the undefined symbol), this resolves the link error.
**Minor nit:** The commit message has a typo: "contition" should be "condition". This is cosmetic and doesn't affect the fix itself.
**Fixes tag:** Correctly references the commit that introduced the regression (94c7d2861292).
**Scope:** Minimal one-line change (adding one check), appropriately scoped for a build fix.
**No other concerns.** The patch is straightforward and correct.
---
Generated by Claude Code Patch Reviewer
prev parent reply other threads:[~2026-03-05 3:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-04 8:36 [PATCH] drm/i915/fbdev: fix link failure without FBDEV emulation Arnd Bergmann
2026-03-04 8:43 ` Thomas Zimmermann
2026-03-05 3:43 ` Claude review: " Claude Code Review Bot
2026-03-05 3:43 ` Claude Code Review Bot [this message]
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