kernel: update to 6.1.39

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

src/patches/rtl8812au/remove_regulatory_ignore_stale_kickoff.patch

@@ -0,0 +1,17 @@
+# This feature was removed in kernel 6.5 and the patch was backported to 6.1.39
+
+diff --git a/8812au-20210629-07ac856293e247347b891c5dbd13f3ab8321132d.org/os_dep/linux/wifi_regd.c b/8812au-20210629-07ac856293e247347b891c5dbd13f3ab8321132d/os_dep/linux/wifi_regd.c
+index 81e1dc7..b4b0bcd 100644
+--- a/os_dep/linux/wifi_regd.c
++++ b/os_dep/linux/wifi_regd.c
+@@ -405,10 +405,6 @@ int rtw_regd_init(struct wiphy *wiphy)
+ 	wiphy->regulatory_flags &= ~REGULATORY_DISABLE_BEACON_HINTS;
+ #endif
+ 
+-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0))
+-	wiphy->regulatory_flags |= REGULATORY_IGNORE_STALE_KICKOFF;
+-#endif
+-
+ 	return 0;
+ }
+ #endif /* CONFIG_IOCTL_CFG80211 */