Whenever SDP service record is added/deleted/modified check for whether
class of device needs to be updated as well. If the update is
needed, proceed as before: new EIR will be written subsequently.
If the class of device is already present, just update EIR and return.
---
src/adapter.c | 15 +++++++++++----
1 files changed, 11 insertions(+), 4 deletions(-)
diff --git a/src/adapter.c b/src/adapter.c
index 4615326..e1f3051 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -137,6 +137,8 @@ struct btd_adapter {
gint ref;
};
+static void update_ext_inquiry_response(struct btd_adapter *adapter);
+
static void adapter_set_pairable_timeout(struct btd_adapter *adapter,
guint interval);
@@ -216,12 +218,17 @@ static int adapter_set_service_classes(struct btd_adapter *adapter,
adapter->wanted_cod &= 0x00ffff;
adapter->wanted_cod |= (value << 16);
- /* If we already have the CoD we want or the cache is enabled or an
- * existing CoD write is in progress just bail out */
- if (adapter->current_cod == adapter->wanted_cod ||
- adapter->cache_enable || adapter->pending_cod)
+ /* If the cache is enabled or an existing CoD write is in progress
+ * just bail out */
+ if (adapter->cache_enable || adapter->pending_cod)
return 0;
+ /* If we already have the CoD we want, update EIR and return */
+ if (adapter->current_cod == adapter->wanted_cod) {
+ update_ext_inquiry_response(adapter);
+ return 0;
+ }
+
DBG("Changing service classes to 0x%06x", adapter->wanted_cod);
err = adapter_ops->set_class(adapter->dev_id, adapter->wanted_cod);
--
1.7.2
--
Inga Stotland
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
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