> -----Original Message-----
> From: Dmitry Antipov <[email protected]>
> Sent: Friday, September 29, 2023 11:45 PM
> To: Ping-Ke Shih <[email protected]>
> Cc: Kalle Valo <[email protected]>; [email protected]; Dmitry Antipov <[email protected]>
> Subject: [PATCH] wifi: rtlwifi: use unsigned long for rtl_bssid_entry timestamp
>
> Since 'age' of 'struct rtl_bssid_entry' is in jiffies, prefer 'unsigned
> long' over 'u32' to avoid possible truncation in 'rtl_collect_scan_list()'
> and thus weird result in 'rtl_scan_list_expire()'. Compile tested only.
>
> Signed-off-by: Dmitry Antipov <[email protected]>
Acked-by: Ping-Ke Shih <[email protected]>
> ---
> drivers/net/wireless/realtek/rtlwifi/wifi.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h
> index 2e7e04f91279..0f99e3446796 100644
> --- a/drivers/net/wireless/realtek/rtlwifi/wifi.h
> +++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h
> @@ -2708,7 +2708,7 @@ struct rtl_c2hcmd {
> struct rtl_bssid_entry {
> struct list_head list;
> u8 bssid[ETH_ALEN];
> - u32 age;
> + unsigned long age;
> };
>
> struct rtl_scan_list {
> --
> 2.41.0