diff options
| author | Dongsheng Yang <dongsheng.yang@linux.dev> | 2025-09-01 05:42:18 +0000 |
|---|---|---|
| committer | Mikulas Patocka <mpatocka@redhat.com> | 2025-09-01 13:30:54 +0200 |
| commit | 24735771774954fa0ebbe0dfa285752647d327f0 (patch) | |
| tree | 53a020f8eb5763f0e4bd6186f978037d7f4c9206 | |
| parent | 1f9ad14aef064ced0f60caae60c62b989de25676 (diff) | |
dm-pcache: cleanup: fix coding style report by checkpatch.pl
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>
| -rw-r--r-- | drivers/md/dm-pcache/cache.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/md/dm-pcache/cache.h b/drivers/md/dm-pcache/cache.h index 66eb20441409..1136d86958c8 100644 --- a/drivers/md/dm-pcache/cache.h +++ b/drivers/md/dm-pcache/cache.h @@ -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) |