diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/init.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c index 6e6a1413ed3d..e89c9a6d8e36 100644 --- a/drivers/net/wireless/ath/ath6kl/init.c +++ b/drivers/net/wireless/ath/ath6kl/init.c @@ -554,6 +554,8 @@ void ath6kl_core_free(struct ath6kl *ar) void ath6kl_core_cleanup(struct ath6kl *ar) { + ath6kl_hif_power_off(ar); + destroy_workqueue(ar->ath6kl_wq); if (ar->htc_target) @@ -1602,27 +1604,31 @@ int ath6kl_core_init(struct ath6kl *ar) if (ret) goto err_wq; - ret = ath6kl_bmi_get_target_info(ar, &targ_info); + ret = ath6kl_hif_power_on(ar); if (ret) goto err_bmi_cleanup; + ret = ath6kl_bmi_get_target_info(ar, &targ_info); + if (ret) + goto err_power_off; + ar->version.target_ver = le32_to_cpu(targ_info.version); ar->target_type = le32_to_cpu(targ_info.type); ar->wiphy->hw_version = le32_to_cpu(targ_info.version); ret = ath6kl_init_hw_params(ar); if (ret) - goto err_bmi_cleanup; + goto err_power_off; ret = ath6kl_configure_target(ar); if (ret) - goto err_bmi_cleanup; + goto err_power_off; ar->htc_target = ath6kl_htc_create(ar); if (!ar->htc_target) { ret = -ENOMEM; - goto err_bmi_cleanup; + goto err_power_off; } ret = ath6kl_fetch_firmwares(ar); @@ -1641,6 +1647,8 @@ int ath6kl_core_init(struct ath6kl *ar) err_htc_cleanup: ath6kl_htc_cleanup(ar->htc_target); +err_power_off: + ath6kl_hif_power_off(ar); err_bmi_cleanup: ath6kl_bmi_cleanup(ar); err_wq: |