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path: root/drivers/net/wireless/ath/ath10k/bmi.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath10k/bmi.c')
-rw-r--r--drivers/net/wireless/ath/ath10k/bmi.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath10k/bmi.c b/drivers/net/wireless/ath/ath10k/bmi.c
index a1f099628850..17d221abd58c 100644
--- a/drivers/net/wireless/ath/ath10k/bmi.c
+++ b/drivers/net/wireless/ath/ath10k/bmi.c
@@ -175,7 +175,7 @@ int ath10k_bmi_write_memory(struct ath10k *ar,
return 0;
}
-int ath10k_bmi_execute(struct ath10k *ar, u32 address, u32 *param)
+int ath10k_bmi_execute(struct ath10k *ar, u32 address, u32 param, u32 *result)
{
struct bmi_cmd cmd;
union bmi_resp resp;
@@ -184,7 +184,7 @@ int ath10k_bmi_execute(struct ath10k *ar, u32 address, u32 *param)
int ret;
ath10k_dbg(ATH10K_DBG_BMI, "bmi execute address 0x%x param 0x%x\n",
- address, *param);
+ address, param);
if (ar->bmi.done_sent) {
ath10k_warn("command disallowed\n");
@@ -193,7 +193,7 @@ int ath10k_bmi_execute(struct ath10k *ar, u32 address, u32 *param)
cmd.id = __cpu_to_le32(BMI_EXECUTE);
cmd.execute.addr = __cpu_to_le32(address);
- cmd.execute.param = __cpu_to_le32(*param);
+ cmd.execute.param = __cpu_to_le32(param);
ret = ath10k_hif_exchange_bmi_msg(ar, &cmd, cmdlen, &resp, &resplen);
if (ret) {
@@ -204,10 +204,13 @@ int ath10k_bmi_execute(struct ath10k *ar, u32 address, u32 *param)
if (resplen < sizeof(resp.execute)) {
ath10k_warn("invalid execute response length (%d)\n",
resplen);
- return ret;
+ return -EIO;
}
- *param = __le32_to_cpu(resp.execute.result);
+ *result = __le32_to_cpu(resp.execute.result);
+
+ ath10k_dbg(ATH10K_DBG_BMI, "bmi execute result 0x%x\n", *result);
+
return 0;
}