nimble/gatt: Silence test build build warnings

kasjer · kasjer · commit fe23e0693adb · 2025-06-23T15:40:11.000+02:00
Two test functions trigger false positive warning
about usage of uninitialized variables.
Now some local variables are initialized to
silence those warnings

Signed-off-by: Jerzy Kasenberg &lt;jerzy.kasenberg@codecoup.pl&gt;
diff --git a/nimble/host/test/src/ble_gatts_notify_test.c b/nimble/host/test/src/ble_gatts_notify_test.c
@@ -474,9 +474,9 @@ static void
 ble_gatts_notify_test_misc_verify_tx_gen(uint16_t conn_handle, int attr_idx,
                                          uint8_t chr_flags)
 {
-    uint16_t attr_handle;
-    uint16_t attr_len;
-    void *attr_val;
+    uint16_t attr_handle = 0;
+    uint16_t attr_len = 0;
+    void *attr_val = NULL;
 
     switch (attr_idx) {
     case 1:
diff --git a/nimble/host/test/src/ble_gatts_reg_test.c b/nimble/host/test/src/ble_gatts_reg_test.c
@@ -261,7 +261,7 @@ ble_gatts_reg_test_misc_lookup_bad(struct ble_gatts_reg_test_entry *entry)
 static void
 ble_gatts_reg_test_misc_verify_entry(uint8_t op, const ble_uuid_t *uuid)
 {
-    struct ble_gatts_reg_test_entry *entry;
+    struct ble_gatts_reg_test_entry *entry = NULL;
     int i;
 
     for (i = 0; i < ble_gatts_reg_test_num_entries; i++) {

Original file line number	Diff line number	Diff line change
`@@ -261,7 +261,7 @@ ble_gatts_reg_test_misc_lookup_bad(struct ble_gatts_reg_test_entry *entry)`
`261`	`261`	`static void`
`262`	`262`	`ble_gatts_reg_test_misc_verify_entry(uint8_t op, const ble_uuid_t *uuid)`
`263`	`263`	`{`
`264`		`- struct ble_gatts_reg_test_entry *entry;`
	`264`	`+ struct ble_gatts_reg_test_entry *entry = NULL;`
`265`	`265`	`int i;`
`266`	`266`
`267`	`267`	`for (i = 0; i < ble_gatts_reg_test_num_entries; i++) {`