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dm-pcache: cleanup: fix coding style report by checkpatch.pl

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A patch from a few days ago fixed the division issue on 32-bit machines,
but it introduced a coding style problem.

WARNING: Missing a blank line after declarations
+       u32 rem;
+       div_u64_rem(off >> PCACHE_CACHE_SUBTREE_SIZE_SHIFT,
	cache->n_ksets, &rem);

total: 0 errors, 1 warnings, 634 lines checked

Signed-off-by: Dongsheng Yang <dongsheng.yang@linux.dev>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
This commit is contained in:
Dongsheng Yang 2025-09-01 05:42:18 +00:00 committed by Mikulas Patocka
parent 1f9ad14aef
commit 2473577177
1 changed files with 5 additions and 3 deletions
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8
drivers/md/dm-pcache/cache.h
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@ -372,9 +372,11 @@ static inline void *get_key_head_addr(struct pcache_cache *cache)
static inline u32 get_kset_id(struct pcache_cache *cache, u64 off)
{
u32 rem;
div_u64_rem(off >> PCACHE_CACHE_SUBTREE_SIZE_SHIFT, cache->n_ksets, &rem);
return rem;
u32 kset_id;
div_u64_rem(off >> PCACHE_CACHE_SUBTREE_SIZE_SHIFT, cache->n_ksets, &kset_id);
return kset_id;
}
static inline struct pcache_cache_kset *get_kset(struct pcache_cache *cache, u32 kset_id)