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| author | Li zeming <zeming@nfschina.com> | 2023-10-24 10:04:34 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-12-11 22:09:52 +0100 |
| commit | 4ac934b1aaa99e00ca25875d55094a4fe34e212d (patch) | |
| tree | d62f9fd91deb25a108a9b27625775e311a679c2c /kernel/power | |
| parent | bbeaa4691fa8682e2fe2e87f28d5fce39805fa68 (diff) | |
| download | linux-4ac934b1aaa99e00ca25875d55094a4fe34e212d.tar.gz linux-4ac934b1aaa99e00ca25875d55094a4fe34e212d.tar.bz2 linux-4ac934b1aaa99e00ca25875d55094a4fe34e212d.zip | |
PM: hibernate: Do not initialize error in snapshot_write_next()
The error variable in snapshot_write_next() gets a value before it is
used, so don't initialize it to 0 upfront.
Signed-off-by: Li zeming <zeming@nfschina.com>
[ rjw: Subject and changelog rewrite ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/snapshot.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c index 71b2f12ed3b5..e3e8f1c6e75f 100644 --- a/kernel/power/snapshot.c +++ b/kernel/power/snapshot.c @@ -2778,7 +2778,7 @@ static void *get_buffer(struct memory_bitmap *bm, struct chain_allocator *ca) int snapshot_write_next(struct snapshot_handle *handle) { static struct chain_allocator ca; - int error = 0; + int error; next: /* Check if we have already loaded the entire image */ |