diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath12k/mhi.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/mhi.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath12k/mhi.c b/drivers/net/wireless/ath/ath12k/mhi.c index 42f1140baa4f..39e640293cdc 100644 --- a/drivers/net/wireless/ath/ath12k/mhi.c +++ b/drivers/net/wireless/ath/ath12k/mhi.c @@ -366,12 +366,12 @@ int ath12k_mhi_register(struct ath12k_pci *ab_pci) mhi_ctrl->fw_image = ab_pci->amss_path; mhi_ctrl->regs = ab->mem; mhi_ctrl->reg_len = ab->mem_len; + mhi_ctrl->rddm_size = ab->hw_params->rddm_size; ret = ath12k_mhi_get_msi(ab_pci); if (ret) { ath12k_err(ab, "failed to get msi for mhi\n"); - mhi_free_controller(mhi_ctrl); - return ret; + goto free_controller; } mhi_ctrl->iova_start = 0; @@ -388,11 +388,15 @@ int ath12k_mhi_register(struct ath12k_pci *ab_pci) ret = mhi_register_controller(mhi_ctrl, ab->hw_params->mhi_config); if (ret) { ath12k_err(ab, "failed to register to mhi bus, err = %d\n", ret); - mhi_free_controller(mhi_ctrl); - return ret; + goto free_controller; } return 0; + +free_controller: + mhi_free_controller(mhi_ctrl); + ab_pci->mhi_ctrl = NULL; + return ret; } void ath12k_mhi_unregister(struct ath12k_pci *ab_pci) |