From: Claude Code Review Bot <claude-review@example.com>
To: dri-devel-reviews@example.com
Subject: Claude review: video: fbdev: omapfb: Add missing error check for clk_get()
Date: Wed, 11 Mar 2026 13:28:19 +1000 [thread overview]
Message-ID: <review-overall-20260310085625.2648545-1-nichen@iscas.ac.cn> (raw)
In-Reply-To: <20260310085625.2648545-1-nichen@iscas.ac.cn>
Overall Series Review
Subject: video: fbdev: omapfb: Add missing error check for clk_get()
Author: Chen Ni <nichen@iscas.ac.cn>
Patches: 2
Reviewed: 2026-03-11T13:28:19.231251
---
This is a single-patch series adding a missing error check for `clk_get()` in the OMAP HWA742 fbdev driver. The bug is real — `clk_get()` can return an error pointer, and the current code blindly passes it to `clk_get_rate()`, `clk_prepare_enable()`, etc., which would dereference the error pointer and crash the kernel. The fix is straightforward and mostly correct, though it has one issue with the error path cleanup.
---
Generated by Claude Code Patch Reviewer
prev parent reply other threads:[~2026-03-11 3:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-10 8:56 [PATCH] video: fbdev: omapfb: Add missing error check for clk_get() Chen Ni
2026-03-10 17:42 ` Helge Deller
2026-03-11 3:28 ` Claude review: " Claude Code Review Bot
2026-03-11 3:28 ` Claude Code Review Bot [this message]
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