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Bluetooth: Mesh: fix different signedness

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CC:  subsys/bluetooth/mesh/prov.c
subsys/bluetooth/mesh/prov.c: In function 'bt_mesh_input_string':
subsys/bluetooth/mesh/prov.c:616:14:
        warning: pointer targets in passing argument 1 of
        'strncpy' differ in signedness [-Wpointer-sign]
  616 |  strncpy(link.auth, str, prov->input_size);
      |          ~~~~^~~~~
      |              |
      |              uint8_t * {aka unsigned char *}

Signed-off-by: chao an <anchao@xiaomi.com>
This commit is contained in:
chao an 2020-06-17 20:50:37 +08:00 • committed by Carles Cufí
commit 95e4eb8867
1 changed files with 1 additions and 1 deletions
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subsys/bluetooth/mesh/prov.c
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@ -613,7 +613,7 @@ int bt_mesh_input_string(const char *str)
return -EINVAL;
}
strncpy(link.auth, str, prov->input_size);
strncpy((char *)link.auth, str, prov->input_size);
send_input_complete();