Function has_iova_flush_queue() has no users outside iova.c, so make it private.
Signed-off-by: John Garry <[email protected]> --- drivers/iommu/iova.c | 2 +- include/linux/iova.h | 6 ------ 2 files changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c index 4bb3293ae4d7..0a758ec2a1c4 100644 --- a/drivers/iommu/iova.c +++ b/drivers/iommu/iova.c @@ -55,7 +55,7 @@ init_iova_domain(struct iova_domain *iovad, unsigned long granule, } EXPORT_SYMBOL_GPL(init_iova_domain); -bool has_iova_flush_queue(struct iova_domain *iovad) +static bool has_iova_flush_queue(struct iova_domain *iovad) { return !!iovad->fq; } diff --git a/include/linux/iova.h b/include/linux/iova.h index 76e16ae20729..2b76e0be1c5b 100644 --- a/include/linux/iova.h +++ b/include/linux/iova.h @@ -153,7 +153,6 @@ struct iova *reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo, void copy_reserved_iova(struct iova_domain *from, struct iova_domain *to); void init_iova_domain(struct iova_domain *iovad, unsigned long granule, unsigned long start_pfn); -bool has_iova_flush_queue(struct iova_domain *iovad); int init_iova_flush_queue(struct iova_domain *iovad, iova_flush_cb flush_cb, iova_entry_dtor entry_dtor); struct iova *find_iova(struct iova_domain *iovad, unsigned long pfn); @@ -223,11 +222,6 @@ static inline void init_iova_domain(struct iova_domain *iovad, { } -static inline bool has_iova_flush_queue(struct iova_domain *iovad) -{ - return false; -} - static inline int init_iova_flush_queue(struct iova_domain *iovad, iova_flush_cb flush_cb, iova_entry_dtor entry_dtor) -- 2.26.2
