Unregister AT notifiers when removing gprs driver.
---
drivers/atmodem/gprs.c | 12 +++++++++---
1 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/atmodem/gprs.c b/drivers/atmodem/gprs.c
index bf82d06..dcf9759 100644
--- a/drivers/atmodem/gprs.c
+++ b/drivers/atmodem/gprs.c
@@ -48,6 +48,8 @@ static const char *none_prefix[] = { NULL };
struct gprs_data {
GAtChat *chat;
unsigned int vendor;
+ guint cgev_id;
+ guint cgreg_id;
};
static void at_cgatt_cb(gboolean ok, GAtResult *result, gpointer user_data)
@@ -181,9 +183,10 @@ static void gprs_initialized(gboolean ok, GAtResult
*result, gpointer user_data)
struct ofono_gprs *gprs = user_data;
struct gprs_data *gd = ofono_gprs_get_data(gprs);
- g_at_chat_register(gd->chat, "+CGEV:", cgev_notify, FALSE, gprs, NULL);
- g_at_chat_register(gd->chat, "+CGREG:", cgreg_notify,
- FALSE, gprs, NULL);
+ gd->cgev_id = g_at_chat_register(gd->chat, "+CGEV:", cgev_notify,
+ FALSE, gprs, NULL);
+ gd->cgreg_id = g_at_chat_register(gd->chat, "+CGREG:", cgreg_notify,
+ FALSE, gprs, NULL);
ofono_gprs_register(gprs);
}
@@ -321,6 +324,9 @@ static void at_gprs_remove(struct ofono_gprs *gprs)
{
struct gprs_data *gd = ofono_gprs_get_data(gprs);
+ g_at_chat_unregister(gd->chat, gd->cgev_id);
+ g_at_chat_unregister(gd->chat, gd->cgreg_id);
+
ofono_gprs_set_data(gprs, NULL);
g_free(gd);
}
--
1.7.0.4
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