Commit-ID: 8a22a3e1e768c309b718f99bd86f9f25a453e0dc Gitweb: https://git.kernel.org/tip/8a22a3e1e768c309b718f99bd86f9f25a453e0dc Author: Marc Zyngier <marc.zyng...@arm.com> AuthorDate: Tue, 8 May 2018 13:14:33 +0100 Committer: Thomas Gleixner <t...@linutronix.de> CommitDate: Sun, 13 May 2018 15:59:00 +0200
dma-iommu: Fix compilation when !CONFIG_IOMMU_DMA Inclusion of include/dma-iommu.h when CONFIG_IOMMU_DMA is not selected results in the following splat: In file included from drivers/irqchip/irq-gic-v3-mbi.c:20:0: ./include/linux/dma-iommu.h:95:69: error: unknown type name ‘dma_addr_t’ static inline int iommu_get_msi_cookie(struct iommu_domain *domain, dma_addr_t base) ^~~~~~~~~~ ./include/linux/dma-iommu.h:108:74: warning: ‘struct list_head’ declared inside parameter list will not be visible outside of this definition or declaration static inline void iommu_dma_get_resv_regions(struct device *dev, struct list_head *list) ^~~~~~~~~ scripts/Makefile.build:312: recipe for target 'drivers/irqchip/irq-gic-v3-mbi.o' failed Fix it by including linux/types.h. Signed-off-by: Marc Zyngier <marc.zyng...@arm.com> Signed-off-by: Thomas Gleixner <t...@linutronix.de> Cc: Rob Herring <r...@kernel.org> Cc: Jason Cooper <ja...@lakedaemon.net> Cc: Ard Biesheuvel <ard.biesheu...@linaro.org> Cc: Srinivas Kandagatla <srinivas.kandaga...@linaro.org> Cc: Thomas Petazzoni <thomas.petazz...@bootlin.com> Cc: Miquel Raynal <miquel.ray...@bootlin.com> Link: https://lkml.kernel.org/r/20180508121438.11301-5-marc.zyng...@arm.com --- include/linux/dma-iommu.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/dma-iommu.h b/include/linux/dma-iommu.h index 92f20832fd28..e8ca5e654277 100644 --- a/include/linux/dma-iommu.h +++ b/include/linux/dma-iommu.h @@ -17,6 +17,7 @@ #define __DMA_IOMMU_H #ifdef __KERNEL__ +#include <linux/types.h> #include <asm/errno.h> #ifdef CONFIG_IOMMU_DMA