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| author | Marc Zyngier <marc.zyngier@arm.com> | 2018-05-08 13:14:33 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-05-13 15:59:00 +0200 |
| commit | 8a22a3e1e768c309b718f99bd86f9f25a453e0dc (patch) | |
| tree | b61dc1283b694affb4ed8898267ca26ff45bd0ce /include/linux/dma-iommu.h | |
| parent | 25eaaabb51c9925dc65f5b54fd9a362bf118e70a (diff) | |
| download | lwn-8a22a3e1e768c309b718f99bd86f9f25a453e0dc.tar.gz lwn-8a22a3e1e768c309b718f99bd86f9f25a453e0dc.zip | |
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.zyngier@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Rob Herring <robh@kernel.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lkml.kernel.org/r/20180508121438.11301-5-marc.zyngier@arm.com
Diffstat (limited to 'include/linux/dma-iommu.h')
| -rw-r--r-- | include/linux/dma-iommu.h | 1 |
1 files changed, 1 insertions, 0 deletions
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 |