From mboxrd@z Thu Jan 1 00:00:00 1970 From: Claude Code Review Bot To: dri-devel-reviews@example.com Subject: Claude review: drm/msm/dpu: Don't use %pK through printk (again) Date: Tue, 24 Feb 2026 10:32:44 +1000 Message-ID: In-Reply-To: <20260223-restricted-pointers-msm-v1-1-14c0b451e372@linutronix.de> References: <20260223-restricted-pointers-msm-v1-1-14c0b451e372@linutronix.de> X-Mailer: Claude Code Patch Reviewer Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Overall Series Review Subject: drm/msm/dpu: Don't use %pK through printk (again) Author: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Patches: 2 Reviewed: 2026-02-24T10:32:44.728650 --- This is a single-patch series that changes a `%pK` format specifier to `%p` in a DRM_ERROR() call in the MSM DPU DSPP driver. The motivation is well-established kernel policy: since commit ad67b74d2469, regular `%p` hashes pointer values in printk output, making `%pK` unnecessary. Worse, `%pK` was never designed for use through printk and can leak raw pointers or take sleeping locks in atomic contexts. The patch is trivially correct. It has already received a Reviewed-by from Dmitry Baryshkov. No issues found. --- Generated by Claude Code Patch Reviewer