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iface-modem-3gpp: remove the deferred registration updates

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We should really notify registration updates right away in the DBus interface.
This commit is contained in:
Aleksander Morgado
2013-05-07 14:57:43 +02:00
parent 82a0787906
commit 2bb0a23b1f
1 changed files with 0 additions and 95 deletions
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95
src/mm-iface-modem-3gpp.c
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@@ -29,7 +29,6 @@
#include "mm-log.h"
#define REGISTRATION_CHECK_TIMEOUT_SEC 30
#define DEFERRED_REGISTRATION_STATE_UPDATE_TIMEOUT_SEC 15
#define SUBSYSTEM_3GPP "3gpp"
@@ -74,8 +73,6 @@ typedef struct {
MMModem3gppRegistrationState cs;
MMModem3gppRegistrationState ps;
MMModem3gppRegistrationState eps;
MMModem3gppRegistrationState deferred_new_state;
guint deferred_update_id;
gboolean manual_registration;
GCancellable *pending_registration_cancellable;
gboolean reloading_operator;
@@ -88,9 +85,6 @@ registration_state_context_free (RegistrationStateContext *ctx)
g_cancellable_cancel (ctx->pending_registration_cancellable);
g_object_unref (ctx->pending_registration_cancellable);
}
if (ctx->deferred_update_id) {
g_source_remove (ctx->deferred_update_id);
}
g_slice_free (RegistrationStateContext, ctx);
}
@@ -110,7 +104,6 @@ get_registration_state_context (MMIfaceModem3gpp *self)
ctx->cs = MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
ctx->ps = MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
ctx->eps = MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
ctx->deferred_new_state = MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
g_object_set_qdata_full (
G_OBJECT (self),
@@ -1067,35 +1060,6 @@ update_non_registered_state (MMIfaceModem3gpp *self,
MM_MODEM_STATE_CHANGE_REASON_UNKNOWN);
}
static gboolean
run_deferred_registration_state_update (MMIfaceModem3gpp *self)
{
MMModem3gppRegistrationState old_state = MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
MMModem3gppRegistrationState new_state;
RegistrationStateContext *ctx;
ctx = get_registration_state_context (self);
ctx->deferred_update_id = 0;
g_object_get (self,
MM_IFACE_MODEM_3GPP_REGISTRATION_STATE, &old_state,
NULL);
new_state = ctx->deferred_new_state;
/* Only set new state if different */
if (new_state == old_state)
return FALSE;
mm_info ("Modem %s: (deferred) 3GPP Registration state changed (%s -> %s)",
g_dbus_object_get_object_path (G_DBUS_OBJECT (self)),
mm_modem_3gpp_registration_state_get_string (old_state),
mm_modem_3gpp_registration_state_get_string (new_state));
update_non_registered_state (self, old_state, new_state);
return FALSE;
}
static void
update_registration_state (MMIfaceModem3gpp *self,
MMModem3gppRegistrationState new_state,
@@ -1111,28 +1075,6 @@ update_registration_state (MMIfaceModem3gpp *self,
ctx = get_registration_state_context (self);
g_assert (ctx);
if (ctx->deferred_update_id != 0) {
/* If there is already a deferred 'registration loss' state update and the new update
* is not a registered state, update the deferred state update without extending the
* timeout. */
if (deferrable &&
new_state != MM_MODEM_3GPP_REGISTRATION_STATE_HOME &&
new_state != MM_MODEM_3GPP_REGISTRATION_STATE_ROAMING) {
mm_info ("Modem %s: 3GPP Registration state changed (%s -> %s), update deferred",
g_dbus_object_get_object_path (G_DBUS_OBJECT (self)),
mm_modem_3gpp_registration_state_get_string (old_state),
mm_modem_3gpp_registration_state_get_string (new_state));
ctx->deferred_new_state = new_state;
return;
}
/* Otherwise, cancel any deferred registration state update */
g_source_remove (ctx->deferred_update_id);
ctx->deferred_update_id = 0;
ctx->deferred_new_state = MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
}
/* Only set new state if different */
if (new_state == old_state)
return;
@@ -1157,24 +1099,6 @@ update_registration_state (MMIfaceModem3gpp *self,
return;
}
if (deferrable &&
(old_state == MM_MODEM_3GPP_REGISTRATION_STATE_HOME ||
old_state == MM_MODEM_3GPP_REGISTRATION_STATE_ROAMING) &&
(new_state == MM_MODEM_3GPP_REGISTRATION_STATE_SEARCHING ||
new_state == MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN)) {
mm_info ("Modem %s: 3GPP Registration state changed (%s -> %s), update deferred",
g_dbus_object_get_object_path (G_DBUS_OBJECT (self)),
mm_modem_3gpp_registration_state_get_string (old_state),
mm_modem_3gpp_registration_state_get_string (new_state));
ctx->deferred_new_state = new_state;
ctx->deferred_update_id = g_timeout_add_seconds (
DEFERRED_REGISTRATION_STATE_UPDATE_TIMEOUT_SEC,
(GSourceFunc)run_deferred_registration_state_update,
self);
return;
}
mm_info ("Modem %s: 3GPP Registration state changed (%s -> %s)",
g_dbus_object_get_object_path (G_DBUS_OBJECT (self)),
mm_modem_3gpp_registration_state_get_string (old_state),
@@ -1333,18 +1257,6 @@ periodic_registration_check_enable (MMIfaceModem3gpp *self)
(GDestroyNotify)registration_check_context_free);
}
static void
clear_deferred_registration_state_update (MMIfaceModem3gpp *self)
{
RegistrationStateContext *ctx = get_registration_state_context (self);
ctx->deferred_new_state = MM_MODEM_3GPP_REGISTRATION_STATE_UNKNOWN;
if (ctx->deferred_update_id) {
g_source_remove (ctx->deferred_update_id);
ctx->deferred_update_id = 0;
}
}
/*****************************************************************************/
typedef struct _DisablingContext DisablingContext;
@@ -1355,7 +1267,6 @@ typedef enum {
DISABLING_STEP_PERIODIC_REGISTRATION_CHECKS,
DISABLING_STEP_DISABLE_UNSOLICITED_REGISTRATION_EVENTS,
DISABLING_STEP_CLEANUP_UNSOLICITED_REGISTRATION_EVENTS,
DISABLING_STEP_CLEANUP_DEFERRED_REGISTRATION_UPDATE,
DISABLING_STEP_CLEANUP_UNSOLICITED_EVENTS,
DISABLING_STEP_DISABLE_UNSOLICITED_EVENTS,
DISABLING_STEP_REGISTRATION_STATE,
@@ -1469,12 +1380,6 @@ interface_disabling_step (DisablingContext *ctx)
/* Fall down to next step */
ctx->step++;
case DISABLING_STEP_CLEANUP_DEFERRED_REGISTRATION_UPDATE:
/* Prevent any deferred registration state update from happening after the modem is disabled */
clear_deferred_registration_state_update (ctx->self);
/* Fall down to next step */
ctx->step++;
case DISABLING_STEP_CLEANUP_UNSOLICITED_EVENTS:
if (MM_IFACE_MODEM_3GPP_GET_INTERFACE (ctx->self)->cleanup_unsolicited_events &&
MM_IFACE_MODEM_3GPP_GET_INTERFACE (ctx->self)->cleanup_unsolicited_events_finish) {