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| author | Jiri Kosina <jkosina@suse.cz> | 2020-12-16 11:41:05 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2020-12-16 11:41:05 +0100 |
| commit | e77bc7dc9af0ec53996367b2053dfafee83b7edb (patch) | |
| tree | 7850cb0cc9e0d7308992b2b983052c5f209245bd /mm/sparse.c | |
| parent | 105856b36c0cefc2fa1c1e649d75da71e2e38c31 (diff) | |
| parent | 82514ecd61435c2d47c235e1343872b38db17be4 (diff) | |
Merge branch 'for-5.11/elecom' into for-linus
- support for EX-G M-XGL20DLBK device, from YOSHIOKA Takuma
Diffstat (limited to 'mm/sparse.c')
| -rw-r--r-- | mm/sparse.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/sparse.c b/mm/sparse.c index b25ad8e64839..7bd23f9d6cef 100644 --- a/mm/sparse.c +++ b/mm/sparse.c @@ -312,6 +312,7 @@ static unsigned long sparse_encode_mem_map(struct page *mem_map, unsigned long p return coded_mem_map; } +#ifdef CONFIG_MEMORY_HOTPLUG /* * Decode mem_map from the coded memmap */ @@ -321,6 +322,7 @@ struct page *sparse_decode_mem_map(unsigned long coded_mem_map, unsigned long pn coded_mem_map &= SECTION_MAP_MASK; return ((struct page *)coded_mem_map) + section_nr_to_pfn(pnum); } +#endif /* CONFIG_MEMORY_HOTPLUG */ static void __meminit sparse_init_one_section(struct mem_section *ms, unsigned long pnum, struct page *mem_map, |