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mbm: port enabling_modem_init to use GTask

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This commit is contained in:
Ben Chan
2017-09-26 05:42:10 -07:00
committed by Aleksander Morgado
parent 0b37db42b4
commit a0e3a889b0
1 changed files with 23 additions and 36 deletions
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59
plugins/mbm/mm-broadband-modem-mbm.c
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@@ -385,37 +385,23 @@ set_current_modes (MMIfaceModem *self,
/*****************************************************************************/
/* Initializing the modem (during first enabling) */
typedef struct {
GSimpleAsyncResult *result;
MMBroadbandModemMbm *self;
} EnablingModemInitContext;
static void
enabling_modem_init_context_complete_and_free (EnablingModemInitContext *ctx)
{
g_simple_async_result_complete (ctx->result);
g_object_unref (ctx->result);
g_object_unref (ctx->self);
g_slice_free (EnablingModemInitContext, ctx);
}
static gboolean
enabling_modem_init_finish (MMBroadbandModem *self,
GAsyncResult *res,
GError **error)
{
return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
return g_task_propagate_boolean (G_TASK (res), error);
}
static void
enabling_init_sequence_ready (MMBaseModem *self,
GAsyncResult *res,
EnablingModemInitContext *ctx)
GTask *task)
{
/* Ignore errors */
mm_base_modem_at_sequence_full_finish (self, res, NULL, NULL);
g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE);
enabling_modem_init_context_complete_and_free (ctx);
g_task_return_boolean (task, TRUE);
g_object_unref (task);
}
static const MMBaseModemAtCommand enabling_modem_init_sequence[] = {
@@ -427,25 +413,30 @@ static const MMBaseModemAtCommand enabling_modem_init_sequence[] = {
};
static void
run_enabling_init_sequence (EnablingModemInitContext *ctx)
run_enabling_init_sequence (GTask *task)
{
mm_base_modem_at_sequence_full (MM_BASE_MODEM (ctx->self),
mm_base_modem_peek_port_primary (MM_BASE_MODEM (ctx->self)),
MMBaseModem *self;
self = g_task_get_source_object (task);
mm_base_modem_at_sequence_full (self,
mm_base_modem_peek_port_primary (self),
enabling_modem_init_sequence,
NULL, /* response_processor_context */
NULL, /* response_processor_context_free */
NULL, /* cancellable */
(GAsyncReadyCallback)enabling_init_sequence_ready,
ctx);
task);
}
static void
emrdy_ready (MMBaseModem *self,
GAsyncResult *res,
EnablingModemInitContext *ctx)
GTask *task)
{
GError *error = NULL;
self = g_task_get_source_object (task);
/* EMRDY unsolicited response might have happened between the command
* submission and the response. This was seen once:
*
@@ -461,30 +452,26 @@ emrdy_ready (MMBaseModem *self,
MM_SERIAL_ERROR_RESPONSE_TIMEOUT))
mm_warn ("timed out waiting for EMRDY response.");
else
ctx->self->priv->have_emrdy = TRUE;
MM_BROADBAND_MODEM_MBM (self)->priv->have_emrdy = TRUE;
g_error_free (error);
}
run_enabling_init_sequence (ctx);
run_enabling_init_sequence (task);
}
static void
enabling_modem_init (MMBroadbandModem *self,
enabling_modem_init (MMBroadbandModem *_self,
GAsyncReadyCallback callback,
gpointer user_data)
{
EnablingModemInitContext *ctx;
MMBroadbandModemMbm *self = MM_BROADBAND_MODEM_MBM (_self);
GTask *task;
ctx = g_slice_new0 (EnablingModemInitContext);
ctx->result = g_simple_async_result_new (G_OBJECT (self),
callback,
user_data,
enabling_modem_init);
ctx->self = g_object_ref (self);
task = g_task_new (self, NULL, callback, user_data);
/* Modem is ready?, no need to check EMRDY */
if (ctx->self->priv->have_emrdy) {
run_enabling_init_sequence (ctx);
if (self->priv->have_emrdy) {
run_enabling_init_sequence (task);
return;
}
@@ -493,7 +480,7 @@ enabling_modem_init (MMBroadbandModem *self,
3,
FALSE,
(GAsyncReadyCallback)emrdy_ready,
ctx);
task);
}
/*****************************************************************************/