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[98.38.17.99]) by smtp.googlemail.com with ESMTPSA id 586e51a60fabf-40eaf1062ffsm2331939fac.13.2026.02.11.16.14.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Feb 2026 16:14:52 -0800 (PST) From: Jim Cromie To: dri-devel@lists.freedesktop.org, intel-gfx-trybot@lists.freedesktop.org Cc: Jim Cromie , Louis Chauvet Subject: [PATCH 37/61] drm-print: fix config-dependent unused variable Date: Wed, 11 Feb 2026 17:13:32 -0700 Message-ID: <20260212001359.97296-38-jim.cromie@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260212001359.97296-37-jim.cromie@gmail.com> References: <20260212001359.97296-1-jim.cromie@gmail.com> <20260212001359.97296-2-jim.cromie@gmail.com> <20260212001359.97296-3-jim.cromie@gmail.com> <20260212001359.97296-4-jim.cromie@gmail.com> <20260212001359.97296-5-jim.cromie@gmail.com> <20260212001359.97296-6-jim.cromie@gmail.com> <20260212001359.97296-7-jim.cromie@gmail.com> <20260212001359.97296-8-jim.cromie@gmail.com> <20260212001359.97296-9-jim.cromie@gmail.com> <20260212001359.97296-10-jim.cromie@gmail.com> <20260212001359.97296-11-jim.cromie@gmail.com> <20260212001359.97296-12-jim.cromie@gmail.com> <20260212001359.97296-13-jim.cromie@gmail.com> <20260212001359.97296-14-jim.cromie@gmail.com> <20260212001359.97296-15-jim.cromie@gmail.com> <20260212001359.97296-16-jim.cromie@gmail.com> <20260212001359.97296-17-jim.cromie@gmail.com> <20260212001359.97296-18-jim.cromie@gmail.com> <20260212001359.97296-19-jim.cromie@gmail.com> <20260212001359.97296-20-jim.cromie@gmail.com> <20260212001359.97296-21-jim.cromie@gmail.com> <20260212001359.97296-22-jim.cromie@gmail.com> <20260212001359.97296-23-jim.cromie@gmail.com> <20260212001359.97296-24-jim.cromie@gmail.com> <20260212001359.97296-25-jim.cromie@gmail.com> <20260212001359.97296-26-jim.cromie@gmail.com> <20260212001359.97296-27-jim.cromie@gmail.com> <20260212001359.97296-28-jim.cromie@gmail.com> <20260212001359.97296-29-jim.cromie@gmail.com> <20260212001359.97296-30-jim.cromie@gmail.com> <20260212001359.97296-31-jim.cromie@gmail.com> <20260212001359.97296-32-jim.cromie@gmail.com> <20260212001359.97296-33-jim.cromie@gmail.com> <20260212001359.97296-34-jim.cromie@gmail.com> <20260212001359.97296-35-jim.cromie@gmail.com> <20260212001359.97296-36-jim.cromie@gmail.com> <20260212001359.97296-37-jim.cromie@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" With CONFIG_DRM_USE_DYNAMIC_DEBUG=y, __drm_printfn_dbg() gets an unused variable warning/error on 'category', even though the usage follows immediately, in drm_debug_enabled(category). For static-key optimized dyndbg, the macro doesn't actually check the category var, since the static-key patches in the proper state. The compiler evidently sees this lack of reference and complains. So this drops the local var and refs the field directly in the macro-call, which avoids the warning/error. Signed-off-by: Jim Cromie Reviewed-by: Louis Chauvet --- drivers/gpu/drm/drm_print.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_print.c b/drivers/gpu/drm/drm_print.c index 93dd714d4533..ceede094ff13 100644 --- a/drivers/gpu/drm/drm_print.c +++ b/drivers/gpu/drm/drm_print.c @@ -213,9 +213,8 @@ void __drm_printfn_dbg(struct drm_printer *p, struct va_format *vaf) { const struct drm_device *drm = p->arg; const struct device *dev = drm ? drm->dev : NULL; - enum drm_debug_category category = p->category; - if (!__drm_debug_enabled(category)) + if (!__drm_debug_enabled(p->category)) return; __drm_dev_vprintk(dev, KERN_DEBUG, p->origin, p->prefix, vaf); -- 2.53.0