diff options
Diffstat (limited to 'drivers/char/ipmi/ipmi_ssif.c')
| -rw-r--r-- | drivers/char/ipmi/ipmi_ssif.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/char/ipmi/ipmi_ssif.c b/drivers/char/ipmi/ipmi_ssif.c index cf8156d6bc07..305fa5054274 100644 --- a/drivers/char/ipmi/ipmi_ssif.c +++ b/drivers/char/ipmi/ipmi_ssif.c @@ -303,6 +303,7 @@ struct ssif_info { ((unsigned int) atomic_read(&(ssif)->stats[SSIF_STAT_ ## stat])) static bool initialized; +static bool platform_registered; static void return_hosed_msg(struct ssif_info *ssif_info, struct ipmi_smi_msg *msg); @@ -2088,6 +2089,8 @@ static int init_ipmi_ssif(void) rv = platform_driver_register(&ipmi_driver); if (rv) pr_err("Unable to register driver: %d\n", rv); + else + platform_registered = true; } ssif_i2c_driver.address_list = ssif_address_list(); @@ -2111,7 +2114,7 @@ static void cleanup_ipmi_ssif(void) kfree(ssif_i2c_driver.address_list); - if (ssif_trydmi) + if (ssif_trydmi && platform_registered) platform_driver_unregister(&ipmi_driver); free_ssif_clients(); |