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Thu, 22 Feb 2024 00:12:58 -0800 (PST) Received: from [127.0.0.1] ([106.221.232.11]) by smtp.gmail.com with ESMTPSA id w20-20020a056a0014d400b006e471c54861sm6161032pfu.210.2024.02.22.00.12.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 Feb 2024 00:12:58 -0800 (PST) Date: Thu, 22 Feb 2024 13:42:44 +0530 (GMT+05:30) From: Shresth Prasad To: nstange@suse.de Cc: jikos@kernel.org, joe.lawrence@redhat.com, jpoimboe@kernel.org, linux-kernel-mentees@lists.linuxfoundation.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, live-patching@vger.kernel.org, mbenes@suse.cz, mpdesouza@suse.com, pmladek@suse.com, shresthprasad7@gmail.com, shuah@kernel.org, skhan@linuxfoundation.org, zhangwarden@gmail.com Message-ID: <1da6e25f-3f1e-4acc-8256-53fbbdc29e78@gmail.com> In-Reply-To: <878r3eyoku.fsf@> Subject: Re: [PATCH] Fix implicit cast warning in test_klp_state.c Precedence: bulk X-Mailing-List: live-patching@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Correlation-ID: <1da6e25f-3f1e-4acc-8256-53fbbdc29e78@gmail.com> >Is the declaration of klp_get_state() visible at that >point, i.e. is >there perhaps any warning about missing >declarations above that? > >Otherwise C rules would default to assume an 'int' >return type. I wasn't aware it works like that. You're right I do see some warnings about implicit function declarations of klp_get_state. Regards, Shresth