test/bluetooth-frwk-test: Fix format specifier issue

Fixed the following warning:
[test/bluetooth-frwk-test.c:755]: (warning) %d in format string (no. 3) requires a signed integer given in the argument list.

Change-Id: I152ac0097966edbeec3100740f2248bc022a64f3
Signed-off-by: Gowtham Anandha Babu <gowtham.ab@samsung.com>

diff --git a/test/bluetooth-frwk-test.c b/test/bluetooth-frwk-test.c
index 4bd99be..78b17b0 100644 (file)
--- a/test/bluetooth-frwk-test.c
+++ b/test/bluetooth-frwk-test.c
@@ -752,7 +752,7 @@ int test_input_callback(void *data)
                        if (ret < 0)
                                TC_PRT("failed with [0x%04x]", ret);
 
-                       TC_PRT("volume: %d", volume);
+                       TC_PRT("volume: %u", volume);
                        break;
                }
                case 38: