sim: Stop facility lock query sequence on removal

SIM card can be removed while the query is in progress. There's
still a remote possibility that SIM card is removed and inserted
back while the query is pending, that would start the second query
sequence and end up invoking sim_initialize() twice. But at least
these checks reduce the probability of something like that happening.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/sim.c b/src/sim.c
index edd7c763..63c7b3c8 100644
--- a/src/sim.c
+++ b/src/sim.c
@@ -2466,6 +2466,9 @@ static void sim_query_fac_pinlock_cb(const struct ofono_error *error,
 {
 	struct ofono_sim *sim = data;
 
+	if (sim->state == OFONO_SIM_STATE_NOT_PRESENT)
+		return;
+
 	if (error->type != OFONO_ERROR_TYPE_NO_ERROR)
 		goto done;
 
@@ -2480,6 +2483,9 @@ static void sim_query_fac_networklock_cb(const struct ofono_error *error,
 {
 	struct ofono_sim *sim = data;
 
+	if (sim->state == OFONO_SIM_STATE_NOT_PRESENT)
+		return;
+
 	if (error->type != OFONO_ERROR_TYPE_NO_ERROR)
 		goto done;
 
@@ -2496,6 +2502,9 @@ static void sim_query_fac_imsilock_cb(const struct ofono_error *error,
 {
 	struct ofono_sim *sim = data;
 
+	if (sim->state == OFONO_SIM_STATE_NOT_PRESENT)
+		return;
+
 	if (error->type != OFONO_ERROR_TYPE_NO_ERROR)
 		goto done;