From: Andrei Emeltchenko <Andrei.Emeltchenko.news@gmail.com>
To: linux-bluetooth@vger.kernel.org
Subject: [PATCH] android/gatt: Fix wrong initial value
Date: Thu, 12 Jun 2014 13:43:45 +0300 [thread overview]
Message-ID: <1402569825-27168-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> (raw)
From: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Initialize value_len to -1 since otherwise check value_len >= 0 does not
make sense.
---
android/gatt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/android/gatt.c b/android/gatt.c
index 8da77d0..8260a8d 100644
--- a/android/gatt.c
+++ b/android/gatt.c
@@ -4147,7 +4147,7 @@ static void read_requested_attributes(void *data, void *user_data)
struct request_processing_data *process_data = user_data;
uint32_t permissions;
uint8_t *value, error;
- int value_len = 0;
+ int value_len = -1;
if (!gatt_db_get_attribute_permissions(gatt_db, resp_data->handle,
&permissions)) {
--
1.8.3.2
next reply other threads:[~2014-06-12 10:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-12 10:43 Andrei Emeltchenko [this message]
2014-06-12 11:05 ` [PATCH] android/gatt: Fix wrong initial value Marcin Kraglak
2014-06-12 11:22 ` Andrei Emeltchenko
2014-06-12 11:24 ` Marcin Kraglak
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