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| author | Chen Qun <kuhn.chenqun@huawei.com> | 2020-02-26 16:46:44 +0800 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2020-02-28 09:25:49 +0100 |
| commit | 600fe89d6e627a18a01f4b7aef15d84efdb81548 (patch) | |
| tree | 66b2a56032edbb33c4504b45096cf1a25e632cc3 /migration | |
| parent | 87dc6f5f665f581923536a1346220c7dcebe5105 (diff) | |
| download | qemu-600fe89d6e627a18a01f4b7aef15d84efdb81548.zip qemu-600fe89d6e627a18a01f4b7aef15d84efdb81548.tar.gz qemu-600fe89d6e627a18a01f4b7aef15d84efdb81548.tar.bz2 | |
migration/vmstate: Remove redundant statement in vmstate_save_state_v()
The "ret" has been assigned in all branches. It didn't need to be
assigned separately.
Clang static code analyzer show warning:
migration/vmstate.c:365:17: warning: Value stored to 'ret' is never read
ret = 0;
^ ~
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'migration')
| -rw-r--r-- | migration/vmstate.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/migration/vmstate.c b/migration/vmstate.c index 7dd8ef6..bafa890 100644 --- a/migration/vmstate.c +++ b/migration/vmstate.c @@ -362,7 +362,6 @@ int vmstate_save_state_v(QEMUFile *f, const VMStateDescription *vmsd, } for (i = 0; i < n_elems; i++) { void *curr_elem = first_elem + size * i; - ret = 0; vmsd_desc_field_start(vmsd, vmdesc_loop, field, i, n_elems); old_offset = qemu_ftell_fast(f); |