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qcacld-3.0: Add policy attribute to SET_TRACE_LEVEL

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According to new changes in kernel 5.4 version onwards, driver has to
provide the policy for a NL command to be verified against while
registering wiphy to the kernel.

To satisfy kernel 5.4 requirement add policy to following vendor
command as part of this change:
	QCA_NL80211_VENDOR_SUBCMD_SET_TRACE_LEVEL

Change-Id: Ifbeba29b5c3c7783217ed5f2352286e5537753e6
CRs-Fixed: 2633340
This commit is contained in:
Alan Chen 2020-03-02 16:34:42 -08:00 • committed by nshrivas
commit cc46ff0ae5
2 changed files with 22 additions and 10 deletions
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16
core/hdd/src/wlan_hdd_cfg80211.c
View file

@ -12892,9 +12892,10 @@ end:
return err;
}
static const struct nla_policy qca_wlan_vendor_set_trace_level_policy[
const struct nla_policy qca_wlan_vendor_set_trace_level_policy[
QCA_WLAN_VENDOR_ATTR_SET_TRACE_LEVEL_MAX + 1] = {
[QCA_WLAN_VENDOR_ATTR_SET_TRACE_LEVEL_PARAM] = {.type = NLA_NESTED },
[QCA_WLAN_VENDOR_ATTR_SET_TRACE_LEVEL_PARAM] =
VENDOR_NLA_POLICY_NESTED(qca_wlan_vendor_set_trace_level_policy),
[QCA_WLAN_VENDOR_ATTR_SET_TRACE_LEVEL_MODULE_ID] = {.type = NLA_U32 },
[QCA_WLAN_VENDOR_ATTR_SET_TRACE_LEVEL_TRACE_MASK] = {.type = NLA_U32 },
};
@ -14758,14 +14759,9 @@ const struct wiphy_vendor_command hdd_wiphy_vendor_commands[] = {
vendor_command_policy(sar_limits_policy,
QCA_WLAN_VENDOR_ATTR_SAR_LIMITS_MAX)
},
{
.info.vendor_id = QCA_NL80211_VENDOR_ID,
.info.subcmd = QCA_NL80211_VENDOR_SUBCMD_SET_TRACE_LEVEL,
.flags = WIPHY_VENDOR_CMD_NEED_WDEV |
WIPHY_VENDOR_CMD_NEED_NETDEV |
WIPHY_VENDOR_CMD_NEED_RUNNING,
.doit = wlan_hdd_cfg80211_set_trace_level
},
FEATURE_VENDOR_SUBCMD_SET_TRACE_LEVEL
{
.info.vendor_id = QCA_NL80211_VENDOR_ID,
.info.subcmd =

16
core/hdd/src/wlan_hdd_cfg80211.h
View file

@ -295,6 +295,22 @@ extern const struct nla_policy
QCA_ATTR_NUD_STATS_SET_MAX) \
},
extern const struct nla_policy
qca_wlan_vendor_set_trace_level_policy
[QCA_WLAN_VENDOR_ATTR_SET_TRACE_LEVEL_MAX + 1];
#define FEATURE_VENDOR_SUBCMD_SET_TRACE_LEVEL \
{ \
.info.vendor_id = QCA_NL80211_VENDOR_ID, \
.info.subcmd = QCA_NL80211_VENDOR_SUBCMD_SET_TRACE_LEVEL, \
.flags = WIPHY_VENDOR_CMD_NEED_WDEV | \
WIPHY_VENDOR_CMD_NEED_NETDEV | \
WIPHY_VENDOR_CMD_NEED_RUNNING, \
.doit = wlan_hdd_cfg80211_set_trace_level, \
vendor_command_policy(qca_wlan_vendor_set_trace_level_policy, \
QCA_WLAN_VENDOR_ATTR_SET_TRACE_LEVEL_MAX) \
},
/**
* hdd_cfg80211_wiphy_alloc() - Allocate wiphy
*