cfg80211: fix kernel-doc for MBSSID EMA

The struct member ema_max_profile_periodicity was listed
with the wrong name in the kernel-doc, fix that.

Link: https://lore.kernel.org/r/20211021173038.18ec2030c66b.Iac731bb299525940948adad2c41f514b7dd81c47@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

include/net/cfg80211.h

@@ -5041,7 +5041,7 @@ struct wiphy_iftype_akm_suites {
  * @mbssid_max_interfaces: maximum number of interfaces supported by the driver
  *	in a multiple BSSID set. This field must be set to a non-zero value
  *	by the driver to advertise MBSSID support.
- * @mbssid_max_ema_profile_periodicity: maximum profile periodicity supported by
+ * @ema_max_profile_periodicity: maximum profile periodicity supported by
  *	the driver. Setting this field to a non-zero value indicates that the
  *	driver supports enhanced multi-BSSID advertisements (EMA AP).
  */

include/uapi/linux/nl80211.h

@@ -7424,7 +7424,7 @@ enum nl80211_sar_specs_attrs {
  * @NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY: Used by the kernel
  *	to advertise the maximum profile periodicity supported by the driver
  *	if EMA is enabled. Driver should indicate EMA support to the userspace
- *	by setting wiphy->mbssid_max_ema_profile_periodicity to
+ *	by setting wiphy->ema_max_profile_periodicity to
  *	a non-zero value.
  *
  * @NL80211_MBSSID_CONFIG_ATTR_INDEX: Mandatory parameter to pass the index of
@@ -7443,7 +7443,7 @@ enum nl80211_sar_specs_attrs {
  *
  * @NL80211_MBSSID_CONFIG_ATTR_EMA: Flag used to enable EMA AP feature.
  *	Setting this flag is permitted only if the driver advertises EMA support
- *	by setting wiphy->mbssid_max_ema_profile_periodicity to non-zero.
+ *	by setting wiphy->ema_max_profile_periodicity to non-zero.
  *
  * @__NL80211_MBSSID_CONFIG_ATTR_LAST: Internal
  * @NL80211_MBSSID_CONFIG_ATTR_MAX: highest attribute