From 614d850efda98e4455e4f2b55e64864f68a4e370 Mon Sep 17 00:00:00 2001 From: Alistair Popple Date: Thu, 4 Sep 2025 08:59:26 +1000 Subject: mm/memremap: remove unused get_dev_pagemap() parameter GUP no longer uses get_dev_pagemap(). As it was the only user of the get_dev_pagemap() pgmap caching feature it can be removed. Link: https://lkml.kernel.org/r/20250903225926.34702-2-apopple@nvidia.com Signed-off-by: Alistair Popple Acked-by: David Hildenbrand Reviewed-by: Jason Gunthorpe Reviewed-by: Dan Williams Cc: John Hubbard Cc: Oscar Salvador Cc: Peter Xu Signed-off-by: Andrew Morton --- include/linux/memremap.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/memremap.h b/include/linux/memremap.h index aa1b6aa877a0..e5951ba12a28 100644 --- a/include/linux/memremap.h +++ b/include/linux/memremap.h @@ -211,8 +211,7 @@ void *memremap_pages(struct dev_pagemap *pgmap, int nid); void memunmap_pages(struct dev_pagemap *pgmap); void *devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap); void devm_memunmap_pages(struct device *dev, struct dev_pagemap *pgmap); -struct dev_pagemap *get_dev_pagemap(unsigned long pfn, - struct dev_pagemap *pgmap); +struct dev_pagemap *get_dev_pagemap(unsigned long pfn); bool pgmap_pfn_valid(struct dev_pagemap *pgmap, unsigned long pfn); unsigned long memremap_compat_align(void); @@ -234,8 +233,7 @@ static inline void devm_memunmap_pages(struct device *dev, { } -static inline struct dev_pagemap *get_dev_pagemap(unsigned long pfn, - struct dev_pagemap *pgmap) +static inline struct dev_pagemap *get_dev_pagemap(unsigned long pfn) { return NULL; } -- cgit v1.2.3