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huawei: ignore CSS on EVDO-capable modems (rh #553199)

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Since CSS doesn't reliably determine EVDO-only registration state.
This commit is contained in:
Dan Williams
2010-02-11 08:12:41 -08:00
parent d8ea5ea003
commit 1a7be4a379
1 changed files with 10 additions and 0 deletions
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10
plugins/mm-modem-huawei-cdma.c
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@@ -41,16 +41,26 @@ mm_modem_huawei_cdma_new (const char *device,
gboolean evdo_rev0,
gboolean evdo_revA)
{
gboolean try_css = TRUE;
g_return_val_if_fail (device != NULL, NULL);
g_return_val_if_fail (driver != NULL, NULL);
g_return_val_if_fail (plugin != NULL, NULL);
/* Don't use AT+CSS on EVDO-capable hardware for determining registration
* status, because often the device will have only an EVDO connection and
* AT+CSS won't necessarily report EVDO registration status, only 1X.
*/
if (evdo_rev0 || evdo_revA)
try_css = FALSE;
return MM_MODEM (g_object_new (MM_TYPE_MODEM_HUAWEI_CDMA,
MM_MODEM_MASTER_DEVICE, device,
MM_MODEM_DRIVER, driver,
MM_MODEM_PLUGIN, plugin,
MM_GENERIC_CDMA_EVDO_REV0, evdo_rev0,
MM_GENERIC_CDMA_EVDO_REVA, evdo_revA,
MM_GENERIC_CDMA_REGISTRATION_TRY_CSS, try_css,
NULL));
}