Without this change the only possible way to start the
fastboot.net.autostart mechanism is by using the nv storage. Split
fastboot_on_boot() into two functions:
- a globalvar setter fastboot_net_autostart_set() and
- a the globalvar init function fastboot_net_init_globalvar().
This allows init scripts to start the autostart mechanism as well.
Signed-off-by: Marco Felsch <m.felsch@xxxxxxxxxxxxxx>
---
net/fastboot.c | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/net/fastboot.c b/net/fastboot.c
index df388adc89..aa483f57a7 100644
--- a/net/fastboot.c
+++ b/net/fastboot.c
@@ -547,14 +547,12 @@ fail_generic_init:
static struct fastboot_net *fastboot_net_obj;
static int fastboot_net_autostart;
-static int fastboot_on_boot(void)
+static int fastboot_net_autostart_set(struct param_d *p, void * priv)
{
struct fastboot_net *fbn;
+ static bool started;
- globalvar_add_simple_bool("fastboot.net.autostart",
- &fastboot_net_autostart);
-
- if (!fastboot_net_autostart)
+ if (!fastboot_net_autostart || started)
return 0;
ifup_all(0);
@@ -564,16 +562,25 @@ static int fastboot_on_boot(void)
return PTR_ERR(fbn);
fastboot_net_obj = fbn;
+ started = true;
+
return 0;
}
+static int fastboot_net_init_globalvar(void)
+{
+ return globalvar_add_bool("fastboot.net.autostart",
+ fastboot_net_autostart_set,
+ &fastboot_net_autostart, NULL);
+}
+
static void fastboot_net_exit(void)
{
if (fastboot_net_obj)
fastboot_net_free(fastboot_net_obj);
}
-postenvironment_initcall(fastboot_on_boot);
+postenvironment_initcall(fastboot_net_init_globalvar);
predevshutdown_exitcall(fastboot_net_exit);
BAREBOX_MAGICVAR(global.fastboot.net.autostart,
--
2.30.2
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