From 5e7b9a6ae8c352819a2d998a065910b536de0e8c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 16 Feb 2023 07:24:19 +0100 Subject: swiotlb: remove swiotlb_max_segment swiotlb_max_segment has always been a bogus API, so remove it now that the remaining callers are gone. Signed-off-by: Christoph Hellwig Reviewed-by: Robin Murphy --- include/linux/swiotlb.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'include') diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index 35bc4e281c21..bcef10e20ea4 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -121,7 +121,6 @@ static inline bool is_swiotlb_force_bounce(struct device *dev) void swiotlb_init(bool addressing_limited, unsigned int flags); void __init swiotlb_exit(void); -unsigned int swiotlb_max_segment(void); size_t swiotlb_max_mapping_size(struct device *dev); bool is_swiotlb_active(struct device *dev); void __init swiotlb_adjust_size(unsigned long size); @@ -140,10 +139,6 @@ static inline bool is_swiotlb_force_bounce(struct device *dev) static inline void swiotlb_exit(void) { } -static inline unsigned int swiotlb_max_segment(void) -{ - return 0; -} static inline size_t swiotlb_max_mapping_size(struct device *dev) { return SIZE_MAX; -- cgit v1.2.3