diff options
| author | Alistair Popple <apopple@nvidia.com> | 2025-09-04 08:59:26 +1000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-09-21 14:22:21 -0700 |
| commit | 614d850efda98e4455e4f2b55e64864f68a4e370 (patch) | |
| tree | a717d4b03e955db005b85277d23a0e0f90371bc4 /include/linux | |
| parent | d3f7922b929a92873e14f7c61a026a6b576e8773 (diff) | |
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 <apopple@nvidia.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Peter Xu <peterx@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/memremap.h | 6 |
1 files changed, 2 insertions, 4 deletions
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; } |