libosdp: Demote osdp_logger_init to a macro alias

Since the change is a simple arg addition, we don't really need a proper
deprecation workflow. We could just get away by providing a macro alias
for the old function signature.

Signed-off-by: Siddharth Chandrasekaran <sidcha.dev@gmail.com>

include/osdp.h

@@ -994,19 +994,12 @@ void osdp_logger_init3(const char *name, int log_level,
 		      osdp_log_puts_fn_t puts_fn);
 
 /**
- * @brief Configure OSDP Logging (deprecated). Provided for backward
- *        compatiblity. Use osdp_logger_init3 instead.
- *
- * @param log_level OSDP log levels of type `enum osdp_log_level_e`. Default is
- *                  LOG_INFO.
- * @param puts_fn A puts() like function that will be invoked to write the log
- *                buffer. Can be handy if you want to log to file on a UART
- *                device without putchar redirection. See `osdp_log_puts_fn_t`
- *                definition to see the behavioral expectations. When this is
- *                set to NULL, LibOSDP will log to stderr.
+ * @brief This macro alias Provided for API compatiblity for existing users who
+ * using the old osdp_logger_init() API. For description of parameters and use,
+ * see osdp_logger_init3 documentation.
  */
-void osdp_logger_init(int log_level, osdp_log_puts_fn_t puts_fn)
-	__attribute__((deprecated("Use osdp_logger_init3 instead!")));
+#define osdp_logger_init(log_level, log_fn) \
+	osdp_logger_init3("osdp", log_level, log_fn)
 
 /**
  * @brief A callback function that gets called when LibOSDP wants to emit a log

src/osdp_common.c

@@ -209,12 +209,6 @@ void osdp_logger_init3(const char *name, int log_level,
 	logger_set_default(&ctx); /* Mark this config as logging default */
 }
 
-OSDP_EXPORT
-void osdp_logger_init(int log_level, osdp_log_puts_fn_t log_fn)
-{
-	osdp_logger_init3("osdp", log_level, log_fn);
-}
-
 OSDP_EXPORT
 void osdp_set_log_callback(osdp_log_callback_fn_t cb)
 {