Annotate 'sub_specs' of 'struct cfg80211_sar_specs', 'channels'
of 'struct cfg80211_sched_scan_request', 'channels' of 'struct
cfg80211_wowlan_nd_match', and 'matches' of 'struct
cfg80211_wowlan_nd_info' with '__counted_by' attribute. Briefly
tested with clang 18.1.1 and CONFIG_UBSAN_BOUNDS running iwlwifi.
Signed-off-by: Dmitry Antipov <[email protected]>
---
include/net/cfg80211.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index cbf1664dc569..d79180bec7a1 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2200,7 +2200,7 @@ struct cfg80211_sar_sub_specs {
struct cfg80211_sar_specs {
enum nl80211_sar_type type;
u32 num_sub_specs;
- struct cfg80211_sar_sub_specs sub_specs[];
+ struct cfg80211_sar_sub_specs sub_specs[] __counted_by(num_sub_specs);
};
@@ -2838,7 +2838,7 @@ struct cfg80211_sched_scan_request {
struct list_head list;
/* keep last */
- struct ieee80211_channel *channels[];
+ struct ieee80211_channel *channels[] __counted_by(n_channels);
};
/**
@@ -3582,7 +3582,7 @@ struct cfg80211_coalesce {
struct cfg80211_wowlan_nd_match {
struct cfg80211_ssid ssid;
int n_channels;
- u32 channels[];
+ u32 channels[] __counted_by(n_channels);
};
/**
@@ -3596,7 +3596,7 @@ struct cfg80211_wowlan_nd_match {
*/
struct cfg80211_wowlan_nd_info {
int n_matches;
- struct cfg80211_wowlan_nd_match *matches[];
+ struct cfg80211_wowlan_nd_match *matches[] __counted_by(n_matches);
};
/**
--
2.45.1