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qcacmn: Add wrapper for nla_parse()

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The Linux kernel version 4.12 introduced an API change to nla_parse().
Add conditional compilation to call nla_parse with the correct
parameters based on the version of the linux kernel being compiled
against.

Change-Id: Ie904d217a42a2396f8245251a9c90a15dac2c0c9
CRs-Fixed: 2093354
This commit is contained in:
Dustin Brown
2017-08-17 17:22:34 -07:00
committed by snandini
parent e72853c63f
commit 1b57dba257
6 changed files with 29 additions and 7 deletions
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20
os_if/linux/wlan_cfg80211.h
View File

@@ -64,6 +64,26 @@
.doit = NULL \
},
#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 12, 0)
static inline int wlan_cfg80211_nla_parse(struct nlattr **tb,
int maxtype,
const struct nlattr *head,
int len,
const struct nla_policy *policy)
{
return nla_parse(tb, maxtype, head, len, policy);
}
#else
static inline int wlan_cfg80211_nla_parse(struct nlattr **tb,
int maxtype,
const struct nlattr *head,
int len,
const struct nla_policy *policy)
{
return nla_parse(tb, maxtype, head, len, policy, NULL);
}
#endif
#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 7, 0))
static inline int
wlan_cfg80211_nla_put_u64(struct sk_buff *skb, int attrtype, u64 value)