cfg80211_ops.set_monitor_channel() gained a "struct net_device *dev"
parameter in mainline 6.13, and the change was backported to the 6.12
stable series starting with 6.12.101. Debian 13 ships 6.12.107, so the
existing ">= 6.13.0" guards select the old prototype there and the build
fails with -Wincompatible-pointer-types:
rwnx_main.c: error: initialization of
'int (*)(struct wiphy *, struct net_device *, struct cfg80211_chan_def *)'
from incompatible pointer type
'int (*)(struct wiphy *, struct cfg80211_chan_def *)'
[-Wincompatible-pointer-types]
This is the failure reported in #96 for Debian 13 trixie.
Introduce AICWF_CFG80211_SET_MONITOR_CHANNEL_HAS_DEV in rwnx_compat.h,
defined at AICWF_CFG80211_VERSION_CODE >= 6.12.101, and gate the nine
set_monitor_channel call sites on it instead of comparing against 6.13.0.
The threshold covers both the 6.12 backport and mainline 6.13, while
kernels 6.11 and earlier 6.12.x keep the old prototype. The check now
lives in one place and follows the existing AICWF_CFG80211_VERSION_CODE
convention, so OpenWrt builds can override it with CFG80211_VERSION.
The MODULE_IMPORT_NS guard at rwnx_main.c that also checks 6.13.0 is
unrelated and is left untouched.
Verified with clean builds against linux-headers 5.15.0-191,
6.1.0-53, 6.8.0-139, 6.11.0-8 and 6.12.107+deb13.
Allow CFG80211_VERSION to select wireless API signatures independently of the target kernel. Keep native kernel builds on their existing version checks.
Also guard the WEXT-only label and replace overlapping firmware path formatting with bounded appends so OpenWrt builds pass with Werror.
Validated all three modules against OpenWrt Linux 6.12.94 with backports 6.18.26, plus native 6.11, 6.17 and 7.2 headers. Refs #94.
Sync WiFi driver, firmware, and DKMS configuration from the bluetooth
branch (which itself is radxa USB driver_fw + Linux 6.16/6.17/6.19
kernel compat). aic_btusb and Bluetooth-specific install.sh logic
are intentionally excluded from main.
Driver updates:
- Add Linux kernel 6.12-6.19 compatibility support
- Add Linux 6.16 timer_container_of and wakelock API support
- Add Debian 6.1.0-26 backport support
- Add USB device ID 368b:8d81 support
- Add AIC8800DW device support
- Add TP-Link Archer TX1U Nano support (USB_VENDOR_ID_TENDA_V2:0x0110)
- Add TENDA series device support (U2, U11, U11 PRO)
- Add AIC8800FC_CUS1-6 series support
- Add AIC8800M80_CUS0-8 series support
- Add UGREEN AIC8800D80 adapter support
- Add Mercury (TP-Link OEM) support
- Allow 1 or 3 USB interfaces (BT-disabled SKUs report 1)
New compat modules:
- aicwf_compat_8800d80n.{c,h}
- aicwf_compat_8800dln.{c,h}
Firmware:
- New: fw/aic8800/, fw/aic8800D80N/, fw/aic8800D80X2/, fw/aic8800DLN/
- Updated: fw/aic8800D80/, fw/aic8800DC/
install.sh:
- Loop over all fw/aic8800* variants instead of hard-coding aic8800D80
- Install usb_modeswitch/1111_1111 config for "Pandora" clone adapter
- Verify firmware install by counting variants
dkms.conf: pass KDIR explicitly to make for cross-kernel builds.
Excluded from this commit (BT-only, kept on bluetooth branch):
- drivers/aic8800/aic_btusb/
- modprobe/aic8800-bt.conf
- diagnose_bt.sh
- install.sh btusb auto-load / hciconfig / bluez status checks
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Lucas Kawatoko