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device: only export modem if it is available

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This commit is contained in:
Aleksander Morgado
2012-10-22 12:27:55 +02:00
parent 10a0ed12c4
commit c5f3198a9f
1 changed files with 8 additions and 2 deletions
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10
src/mm-device.c
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@@ -435,8 +435,14 @@ modem_valid (MMBaseModem *modem,
/* Modem no longer valid */ /* Modem no longer valid */
mm_device_remove_modem (self); mm_device_remove_modem (self);
} else { } else {
/* Modem now valid, export it */ /* Modem now valid, export it, but only if we really have it around.
export_modem (self); * It may happen that the initialization sequence fails because the
* modem gets disconnected, and in that case we don't really need
* to export it */
if (self->priv->modem)
export_modem (self);
else
mm_dbg ("Not exporting modem; no longer available");
} }
} }