restart: give all restart handlers a descriptive name

With incoming changes to choose a specific reset method, give all
currently unnamed "default" reset handlers a name:

  - soc     reset via SoC-specific means
  - soc-wdt reset via SoC watchdog timer
  - vector  reset via jump to reset vector
  - efi     reset via EFI firmware

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 4 insertions, 1 deletions

diff --git a/common/restart.c b/common/restart.c
index dd15c8d5c3..0f9e03765d 100644
--- a/common/restart.c
+++ b/common/restart.c
@@ -47,6 +47,7 @@ int restart_handler_register(struct restart_handler *rst)
 
 /**
  * restart_handler_register_fn() - register a handler function
+ * @name:	restart method name or NULL if name should be auto-generated
  * @restart_fn:	The restart function
  *
  * convenience wrapper for restart_handler_register() to register a handler
@@ -54,13 +55,15 @@ int restart_handler_register(struct restart_handler *rst)
  *
  * return: 0 for success or negative error code
  */
-int restart_handler_register_fn(void (*restart_fn)(struct restart_handler *))
+int restart_handler_register_fn(const char *name,
+				void (*restart_fn)(struct restart_handler *))
 {
 	struct restart_handler *rst;
 	int ret;
 
 	rst = xzalloc(sizeof(*rst));
 
+	rst->name = xstrdup(name);
 	rst->restart = restart_fn;
 
 	ret = restart_handler_register(rst);