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[71.184.117.43]) by smtp.gmail.com with ESMTPSA id d45sm11751553qtd.56.2018.12.24.09.21.14 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 24 Dec 2018 09:21:14 -0800 (PST) From: Qian Cai To: sfr@canb.auug.org.au, lorenzo.pieralisi@arm.com, hanjun.guo@linaro.org, sudeep.holla@arm.com Cc: linux-acpi@vger.kernel.org, linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Qian Cai Subject: [PATCH -next] ACPI/IORT: fix build when CONFIG_IOMMU_API=n Date: Mon, 24 Dec 2018 12:20:58 -0500 Message-Id: <20181224172058.56206-1-cai@lca.pw> X-Mailer: git-send-email 2.17.2 (Apple Git-113) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org rivers/acpi/arm64/iort.c:880:1: error: expected identifier or '(' before '{' token { return NULL; } ^ drivers/acpi/arm64/iort.c:879:39: warning: 'iort_fwspec_iommu_ops' used but never defined static inline const struct iommu_ops *iort_fwspec_iommu_ops(struct device *dev); ^~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Qian Cai --- drivers/acpi/arm64/iort.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c index fdd90ffceb85..5d29783ee5bd 100644 --- a/drivers/acpi/arm64/iort.c +++ b/drivers/acpi/arm64/iort.c @@ -876,7 +876,7 @@ int iort_iommu_msi_get_resv_regions(struct device *dev, struct list_head *head) return (resv == its->its_count) ? resv : -ENODEV; } #else -static inline const struct iommu_ops *iort_fwspec_iommu_ops(struct device *dev); +static inline const struct iommu_ops *iort_fwspec_iommu_ops(struct device *dev) { return NULL; } static inline int iort_add_device_replay(const struct iommu_ops *ops, struct device *dev) -- 2.17.2 (Apple Git-113)