diff options
Diffstat (limited to 'src/mm-broadband-modem.c')
| -rw-r--r-- | src/mm-broadband-modem.c | 227 |
1 files changed, 113 insertions, 114 deletions
diff --git a/src/mm-broadband-modem.c b/src/mm-broadband-modem.c index 3929aa37..201fd256 100644 --- a/src/mm-broadband-modem.c +++ b/src/mm-broadband-modem.c @@ -252,6 +252,119 @@ struct _MMBroadbandModemPrivate { }; /*****************************************************************************/ +/* Generic ports open/close context */ + +struct _PortsContext { + volatile gint ref_count; + MMPortSerialAt *primary; + gboolean primary_open; + MMPortSerialAt *secondary; + gboolean secondary_open; + MMPortSerialQcdm *qcdm; + gboolean qcdm_open; +}; + +static PortsContext * +ports_context_ref (PortsContext *ctx) +{ + g_atomic_int_inc (&ctx->ref_count); + return ctx; +} + +static void +ports_context_unref (PortsContext *ctx) +{ + if (g_atomic_int_dec_and_test (&ctx->ref_count)) { + if (ctx->primary) { + if (ctx->primary_open) + mm_port_serial_close (MM_PORT_SERIAL (ctx->primary)); + g_object_unref (ctx->primary); + } + if (ctx->secondary) { + if (ctx->secondary_open) + mm_port_serial_close (MM_PORT_SERIAL (ctx->secondary)); + g_object_unref (ctx->secondary); + } + if (ctx->qcdm) { + if (ctx->qcdm_open) + mm_port_serial_close (MM_PORT_SERIAL (ctx->qcdm)); + g_object_unref (ctx->qcdm); + } + g_free (ctx); + } +} + +static gboolean +ports_context_open (MMBroadbandModem *self, + PortsContext *ctx, + gboolean disable_at_init_sequence, + gboolean with_at_secondary, + gboolean with_qcdm, + GError **error) +{ + /* Open primary */ + ctx->primary = mm_base_modem_get_port_primary (MM_BASE_MODEM (self)); + if (!ctx->primary) { + g_set_error (error, + MM_CORE_ERROR, + MM_CORE_ERROR_FAILED, + "Couldn't get primary port"); + return FALSE; + } + /* If we'll need to run modem initialization, disable port init sequence */ + if (disable_at_init_sequence) + g_object_set (ctx->primary, + MM_PORT_SERIAL_AT_INIT_SEQUENCE_ENABLED, FALSE, + NULL); + if (!mm_port_serial_open (MM_PORT_SERIAL (ctx->primary), error)) { + g_prefix_error (error, "Couldn't open primary port: "); + return FALSE; + } + ctx->primary_open = TRUE; + + /* Open secondary (optional) */ + if (with_at_secondary) { + ctx->secondary = mm_base_modem_get_port_secondary (MM_BASE_MODEM (self)); + if (ctx->secondary) { + /* If we'll need to run modem initialization, disable port init sequence */ + if (disable_at_init_sequence) + g_object_set (ctx->secondary, + MM_PORT_SERIAL_AT_INIT_SEQUENCE_ENABLED, FALSE, + NULL); + if (!mm_port_serial_open (MM_PORT_SERIAL (ctx->secondary), error)) { + g_prefix_error (error, "Couldn't open secondary port: "); + return FALSE; + } + ctx->secondary_open = TRUE; + } + } + + /* Open qcdm (optional) */ + if (with_qcdm) { + ctx->qcdm = mm_base_modem_get_port_qcdm (MM_BASE_MODEM (self)); + if (ctx->qcdm) { + if (!mm_port_serial_open (MM_PORT_SERIAL (ctx->qcdm), error)) { + g_prefix_error (error, "Couldn't open QCDM port: "); + return FALSE; + } + ctx->qcdm_open = TRUE; + } + } + + return TRUE; +} + +static PortsContext * +ports_context_new (void) +{ + PortsContext *ctx; + + ctx = g_new0 (PortsContext, 1); + ctx->ref_count = 1; + return ctx; +} + +/*****************************************************************************/ static gboolean response_processor_string_ignore_at_errors (MMBaseModem *self, @@ -9778,120 +9891,6 @@ setup_ports (MMBroadbandModem *self) } /*****************************************************************************/ -/* Generic ports open/close context */ - -struct _PortsContext { - volatile gint ref_count; - - MMPortSerialAt *primary; - gboolean primary_open; - MMPortSerialAt *secondary; - gboolean secondary_open; - MMPortSerialQcdm *qcdm; - gboolean qcdm_open; -}; - -static PortsContext * -ports_context_ref (PortsContext *ctx) -{ - g_atomic_int_inc (&ctx->ref_count); - return ctx; -} - -static void -ports_context_unref (PortsContext *ctx) -{ - if (g_atomic_int_dec_and_test (&ctx->ref_count)) { - if (ctx->primary) { - if (ctx->primary_open) - mm_port_serial_close (MM_PORT_SERIAL (ctx->primary)); - g_object_unref (ctx->primary); - } - if (ctx->secondary) { - if (ctx->secondary_open) - mm_port_serial_close (MM_PORT_SERIAL (ctx->secondary)); - g_object_unref (ctx->secondary); - } - if (ctx->qcdm) { - if (ctx->qcdm_open) - mm_port_serial_close (MM_PORT_SERIAL (ctx->qcdm)); - g_object_unref (ctx->qcdm); - } - g_free (ctx); - } -} - -static gboolean -ports_context_open (MMBroadbandModem *self, - PortsContext *ctx, - gboolean disable_at_init_sequence, - gboolean with_at_secondary, - gboolean with_qcdm, - GError **error) -{ - /* Open primary */ - ctx->primary = mm_base_modem_get_port_primary (MM_BASE_MODEM (self)); - if (!ctx->primary) { - g_set_error (error, - MM_CORE_ERROR, - MM_CORE_ERROR_FAILED, - "Couldn't get primary port"); - return FALSE; - } - /* If we'll need to run modem initialization, disable port init sequence */ - if (disable_at_init_sequence) - g_object_set (ctx->primary, - MM_PORT_SERIAL_AT_INIT_SEQUENCE_ENABLED, FALSE, - NULL); - if (!mm_port_serial_open (MM_PORT_SERIAL (ctx->primary), error)) { - g_prefix_error (error, "Couldn't open primary port: "); - return FALSE; - } - ctx->primary_open = TRUE; - - /* Open secondary (optional) */ - if (with_at_secondary) { - ctx->secondary = mm_base_modem_get_port_secondary (MM_BASE_MODEM (self)); - if (ctx->secondary) { - /* If we'll need to run modem initialization, disable port init sequence */ - if (disable_at_init_sequence) - g_object_set (ctx->secondary, - MM_PORT_SERIAL_AT_INIT_SEQUENCE_ENABLED, FALSE, - NULL); - if (!mm_port_serial_open (MM_PORT_SERIAL (ctx->secondary), error)) { - g_prefix_error (error, "Couldn't open secondary port: "); - return FALSE; - } - ctx->secondary_open = TRUE; - } - } - - /* Open qcdm (optional) */ - if (with_qcdm) { - ctx->qcdm = mm_base_modem_get_port_qcdm (MM_BASE_MODEM (self)); - if (ctx->qcdm) { - if (!mm_port_serial_open (MM_PORT_SERIAL (ctx->qcdm), error)) { - g_prefix_error (error, "Couldn't open QCDM port: "); - return FALSE; - } - ctx->qcdm_open = TRUE; - } - } - - return TRUE; -} - -static PortsContext * -ports_context_new (void) -{ - PortsContext *ctx; - - ctx = g_new0 (PortsContext, 1); - ctx->ref_count = 1; - return ctx; -} - -/*****************************************************************************/ /* Initialization started/stopped */ static gboolean |