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[188.178.240.98]) by mx.google.com with ESMTPSA id zx3sm14610943lbc.2.2014.05.27.02.18.22 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 27 May 2014 02:18:24 -0700 (PDT) From: Christoffer Dall To: linux-arm-kernel@lists.infradead.org, Paolo Bonzini , Gleb Natapov Subject: [PATCH] arm: Fix compile warning for psci Date: Tue, 27 May 2014 11:18:17 +0200 Message-Id: <1401182297-10347-1-git-send-email-christoffer.dall@linaro.org> X-Mailer: git-send-email 1.8.5.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140527_021851_278162_C1A2CF22 X-CRM114-Status: GOOD ( 11.19 ) X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.3.2 on bombadil.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [209.85.215.45 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record Cc: Christoffer Dall , Ashwin Chaugule , kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, Shawn Guo X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: , List-Help: , List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: christoffer.dall@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.128.180 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 Commit e71246a23acbc89e9cb4ebf1558d60e65733479f changes psci_init from a function returning a void to an int, but does not change the non CONFIG_ARM_PSCI implementation to return a value, which causes a compile warning. Just return 0. Cc: Ashwin Chaugule Cc: Shawn Guo Signed-off-by: Christoffer Dall --- Paolo, can you apply this directly after applying my pull request from yesterday? --- arch/arm/include/asm/psci.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/include/asm/psci.h b/arch/arm/include/asm/psci.h index b93e34a..c25ef3e 100644 --- a/arch/arm/include/asm/psci.h +++ b/arch/arm/include/asm/psci.h @@ -41,7 +41,7 @@ extern struct smp_operations psci_smp_ops; int psci_init(void); bool psci_smp_available(void); #else -static inline int psci_init(void) { } +static inline int psci_init(void) { return 0; } static inline bool psci_smp_available(void) { return false; } #endif