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[88.207.40.28]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-594bba548e8sm1483886a12.1.2024.07.09.14.20.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 09 Jul 2024 14:20:35 -0700 (PDT) Message-ID: Date: Tue, 9 Jul 2024 23:20:34 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: Linux Kernel Mailing List Cc: Peter Rosin From: Mirsad Todorovac Subject: =?UTF-8?Q?=5BPROBLEM_linux-next=5D_drivers/mux/adg792a=2Ec=3A134=3A?= =?UTF-8?B?MzQ6IGVycm9yOiDigJhhZGc3OTJhX29mX21hdGNo4oCZIGRlZmluZWQgYnV0IG5v?= =?UTF-8?Q?t_used_=5B-Werror=3Dunused-const-variable=3D=5D?= Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Dear all, On the linux-next vanilla next-20240709 tree, I have attempted the seed KCONFIG_SEED=0xEE7AB52F which was known from before to trigger various errors in compile and build process. Though this might seem as contributing to channel noise, Linux refuses to build this config, treating warnings as errors, using this build line: $ time nice make W=1 -k -j 36 |& tee ../err-next-20230709-01a.log; date As I know that the Chief Penguin doesn't like warnings, but I am also aware that there are plenty left, there seems to be more tedious work ahead to make the compilers happy. The compiler output is: drivers/mux/adg792a.c:134:34: error: ‘adg792a_of_match’ defined but not used [-Werror=unused-const-variable=] 134 | static const struct of_device_id adg792a_of_match[] = { | ^~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors The offending lines are: drivers/mux/adg792a.c:134 134 static const struct of_device_id adg792a_of_match[] = { 135 { .compatible = "adi,adg792a", }, 136 { .compatible = "adi,adg792g", }, 137 { } 138 }; 139 MODULE_DEVICE_TABLE(of, adg792a_of_match); Hope this helps. Best regards, Mirsad Todorovac