diff options
Diffstat (limited to 'drivers/svnet/modemctl.c')
| -rw-r--r-- | drivers/svnet/modemctl.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/svnet/modemctl.c b/drivers/svnet/modemctl.c index e6ce63d..51a332b 100644 --- a/drivers/svnet/modemctl.c +++ b/drivers/svnet/modemctl.c @@ -515,6 +515,15 @@ static void mc_work(struct work_struct *work_arg) dev_dbg(mc->dev, "PHONE ACTIVE: %d CP_DUMP_INT: %d\n", error, cpdump_int); + if ((!error) && cpdump_int) { + dev_err(mc->dev, "CP abnormal dead\n"); + dev_err(mc->dev, "(%d) send uevent to RIL [cpdump_int:%d]\n", + __LINE__, cpdump_int); + envs[0] = "MAILBOX=cp_reset"; + kobject_uevent_env(&mc->dev->kobj, KOBJ_OFFLINE, envs); + sprd_boot_complete = 0; + return; + } envs[0] = cpdump_int ? "MAILBOX=cp_exit" : "MAILBOX=cp_reset"; if (error && gpio_get_value(global_mc->gpio_phone_on)) { |