From: Govindaraj Saminathan <[email protected]>
Currently ath11k_tm_cmd_get_version() uses local variable ret.
optimize ath11k_tm_cmd_get_version() to avoid local variable use.
Signed-off-by: Govindaraj Saminathan <[email protected]>
Signed-off-by: Raj Kumar Bhagat <[email protected]>
---
drivers/net/wireless/ath/ath11k/testmode.c | 17 +++++------------
1 file changed, 5 insertions(+), 12 deletions(-)
diff --git a/drivers/net/wireless/ath/ath11k/testmode.c b/drivers/net/wireless/ath/ath11k/testmode.c
index ebeca5eb6a67..f562f860ebf3 100644
--- a/drivers/net/wireless/ath/ath11k/testmode.c
+++ b/drivers/net/wireless/ath/ath11k/testmode.c
@@ -24,7 +24,6 @@ static const struct nla_policy ath11k_tm_policy[ATH11K_TM_ATTR_MAX + 1] = {
static int ath11k_tm_cmd_get_version(struct ath11k *ar, struct nlattr *tb[])
{
struct sk_buff *skb;
- int ret;
ath11k_dbg(ar->ab, ATH11K_DBG_TESTMODE,
"testmode cmd get version_major %d version_minor %d\n",
@@ -36,18 +35,12 @@ static int ath11k_tm_cmd_get_version(struct ath11k *ar, struct nlattr *tb[])
if (!skb)
return -ENOMEM;
- ret = nla_put_u32(skb, ATH11K_TM_ATTR_VERSION_MAJOR,
- ATH11K_TESTMODE_VERSION_MAJOR);
- if (ret) {
- kfree_skb(skb);
- return ret;
- }
-
- ret = nla_put_u32(skb, ATH11K_TM_ATTR_VERSION_MINOR,
- ATH11K_TESTMODE_VERSION_MINOR);
- if (ret) {
+ if (nla_put_u32(skb, ATH11K_TM_ATTR_VERSION_MAJOR,
+ ATH11K_TESTMODE_VERSION_MAJOR) ||
+ nla_put_u32(skb, ATH11K_TM_ATTR_VERSION_MINOR,
+ ATH11K_TESTMODE_VERSION_MINOR)) {
kfree_skb(skb);
- return ret;
+ return -ENOBUFS;
}
return cfg80211_testmode_reply(skb);
--
2.17.1