diff options
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/bmi.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/init.c | 12 |
2 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/bmi.h b/drivers/net/wireless/ath/ath6kl/bmi.h index 18fdd69e1f71..397a52f2628b 100644 --- a/drivers/net/wireless/ath/ath6kl/bmi.h +++ b/drivers/net/wireless/ath/ath6kl/bmi.h @@ -242,7 +242,8 @@ struct ath6kl_bmi_target_info { (void) (check_type == val); \ addr = ath6kl_get_hi_item_addr(ar, HI_ITEM(item)); \ ret = ath6kl_bmi_read(ar, addr, (u8 *) &tmp, 4); \ - *val = le32_to_cpu(tmp); \ + if (!ret) \ + *val = le32_to_cpu(tmp); \ ret; \ }) diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c index d5ef211f261c..6e1e6995a634 100644 --- a/drivers/net/wireless/ath/ath6kl/init.c +++ b/drivers/net/wireless/ath/ath6kl/init.c @@ -1161,11 +1161,19 @@ static int ath6kl_upload_board_file(struct ath6kl *ar) ath6kl_bmi_write_hi32(ar, hi_board_data, board_address); } else { - ath6kl_bmi_read_hi32(ar, hi_board_data, &board_address); + ret = ath6kl_bmi_read_hi32(ar, hi_board_data, &board_address); + if (ret) { + ath6kl_err("Failed to get board file target address.\n"); + return ret; + } } /* determine where in target ram to write extended board data */ - ath6kl_bmi_read_hi32(ar, hi_board_ext_data, &board_ext_address); + ret = ath6kl_bmi_read_hi32(ar, hi_board_ext_data, &board_ext_address); + if (ret) { + ath6kl_err("Failed to get extended board file target address.\n"); + return ret; + } if (ar->target_type == TARGET_TYPE_AR6003 && board_ext_address == 0) { |