diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-drv.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-drv.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c index cdfdfaec395..49df0e9d5c5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/iwlwifi/iwl-drv.c @@ -897,7 +897,6 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) /* We have our copies now, allow OS release its copies */ release_firmware(ucode_raw); - complete(&drv->request_firmware_complete); op = &iwlwifi_opmode_table[DVM_OP_MODE]; @@ -907,10 +906,19 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) if (op->ops) { const struct iwl_op_mode_ops *ops = op->ops; drv->op_mode = ops->start(drv->trans, drv->cfg, &drv->fw); + + if (!drv->op_mode) + goto out_unbind; } else { request_module_nowait("%s", op->name); } + /* + * Complete the firmware request last so that + * a driver unbind (stop) doesn't run while we + * are doing the start() above. + */ + complete(&drv->request_firmware_complete); return; try_again: |