[PATCH BlueZ] hog: Fix segfault when discovering descriptors

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Invalid memory was being accessed when discovering the External Report
Reference descriptor.
---
 profiles/input/hog_device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/profiles/input/hog_device.c b/profiles/input/hog_device.c
index 664c52b..03af931 100644
--- a/profiles/input/hog_device.c
+++ b/profiles/input/hog_device.c
@@ -479,7 +479,7 @@ static void char_discovered_cb(GSList *chars, guint8 status, gpointer user_data)
 		} else if (bt_uuid_cmp(&uuid, &report_map_uuid) == 0) {
 			gatt_read_char(hogdev->attrib, chr->value_handle, 0,
 						report_map_read_cb, hogdev);
-			discover_descriptor(hogdev->attrib, chr, next, NULL);
+			discover_descriptor(hogdev->attrib, chr, next, hogdev);
 		} else if (bt_uuid_cmp(&uuid, &info_uuid) == 0)
 			info_handle = chr->value_handle;
 		else if (bt_uuid_cmp(&uuid, &proto_mode_uuid) == 0)
-- 
1.7.11.4

--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Bluez Devel]     [Linux Wireless Networking]     [Linux Wireless Personal Area Networking]     [Linux ATH6KL]     [Linux USB Devel]     [Linux Media Drivers]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Big List of Linux Books]

  Powered by Linux