event: Convert misc_init_f() to use events
This hook can be implmented using events, for the three boards that
actually use it.
Add the event type and event handlers. Drop CONFIG_MISC_INIT_F since we
can just use CONFIG_EVENT to control this. Since sandbox always enables
CONFIG_EVENT, we can drop the defconfig lines there too.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c
index 12aace9..0f5a873 100644
--- a/arch/sandbox/cpu/start.c
+++ b/arch/sandbox/cpu/start.c
@@ -8,6 +8,7 @@
#include <command.h>
#include <efi_loader.h>
#include <errno.h>
+#include <event.h>
#include <init.h>
#include <log.h>
#include <os.h>
@@ -119,10 +120,11 @@
os_exit(0);
}
-int misc_init_f(void)
+static int sandbox_misc_init_f(void *ctx, struct event *event)
{
return sandbox_early_getopt_check();
}
+EVENT_SPY(EVT_MISC_INIT_F, sandbox_misc_init_f);
static int sandbox_cmdline_cb_help(struct sandbox_state *state, const char *arg)
{