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bcachefs: remove redundant initialization of pointer dst

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The pointer dst is being initialized with a value that is never read,
it is being re-assigned later on when it is used in a while-loop
The initialization is redundant and can be removed.

Cleans up clang-scan build warning:
fs/bcachefs/disk_groups.c:186:30: warning: Value stored to 'dst' during
its initialization is never read [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Colin Ian King 2023-09-12 13:37:41 +01:00 committed by Kent Overstreet
parent 7cb0e6992e
commit 519d6c8845
1 changed files with 1 additions and 2 deletions
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3
fs/bcachefs/disk_groups.c
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@ -183,8 +183,7 @@ int bch2_sb_disk_groups_to_cpu(struct bch_fs *c)
for (i = 0; i < c->disk_sb.sb->nr_devices; i++) {
struct bch_member *m = mi->members + i;
struct bch_disk_group_cpu *dst =
&cpu_g->entries[BCH_MEMBER_GROUP(m)];
struct bch_disk_group_cpu *dst;
if (!bch2_member_exists(m))
continue;