Hi,
after struggling from 3.8.x kernel to 3.14.x kernel for my
bbb I finally had to realize, that the source I have for my
UWN200 WLan USB adapter (driver MT7601USTA) doesn't
compile with it.
I pulled the source of the driver from
https://github.com/rcn-ee/mt7601u.git
It stops compiling with this error
CC [M] /root/SYSSoftware/rcn/mt7601u/src/os/linux/../../mac/ral_omac.o
CC [M] /root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/rt_usb_util.o
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/rt_usb_util.c: In function ‘rausb_autopm_put_interface’:
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/rt_usb_util.c:120:7: warning: unused variable ‘pm_usage_cnt’ [-Wunused-variable]
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/rt_usb_util.c: In function ‘rausb_autopm_get_interface’:
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/rt_usb_util.c:151:7: warning: unused variable ‘pm_usage_cnt’ [-Wunused-variable]
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/rt_usb_util.c:157:1: warning: control reaches end of non-void function [-Wreturn-type]
CC [M] /root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/usb_main_dev.o
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/usb_main_dev.c: In function ‘rt2870_suspend’:
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/usb_main_dev.c:394:21: warning: unused variable ‘net_dev’ [-Wunused-variable]
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/usb_main_dev.c: In function ‘rt2870_resume’:
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../os/linux/usb_main_dev.c:450:21: warning: unused variable ‘net_dev’ [-Wunused-variable]
CC [M] /root/SYSSoftware/rcn/mt7601u/src/os/linux/../../common/rtusb_dev_id.o
CC [M] /root/SYSSoftware/rcn/mt7601u/src/os/linux/../../common/frq_cal.o
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../common/frq_cal.c: In function ‘InitFrequencyCalibration’:
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../common/frq_cal.c:88:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘ULONG’ [-Wformat]
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../common/frq_cal.c: In function ‘FrequencyCalibrationMode’:
/root/SYSSoftware/rcn/mt7601u/src/os/linux/../../common/frq_cal.c:130:9: warning: unused variable ‘PreRFValue’ [-Wunused-variable]
LD [M] /root/SYSSoftware/rcn/mt7601u/src/os/linux/mt7601Usta.o
Building modules, stage 2.
MODPOST 1 modules
CC /root/SYSSoftware/rcn/mt7601u/src/os/linux/mt7601Usta.mod.o
LD [M] /root/SYSSoftware/rcn/mt7601u/src/os/linux/mt7601Usta.ko
make[1]: Leaving directory `/usr/src/Linux/bb-kernel-3.14.x/linux'
cp -f /root/SYSSoftware/rcn/mt7601u/src/os/linux/mt7601Usta.ko /tftpboot 2>/dev/null || :
make -C /root/SYSSoftware/rcn/mt7601u/src/os/linux -f Makefile.6 install
mkdir: cannot create directory ‘/etc/Wireless’: File exists
make[1]: Entering directory `/root/SYSSoftware/rcn/mt7601u/src/os/linux'
rm -rf /etc/Wireless/RT2870STA
mkdir /etc/Wireless/RT2870STA
cp /root/SYSSoftware/rcn/mt7601u/src/RT2870STA.dat /etc/Wireless/RT2870STA/.
install -d /lib/modules/3.14.19/kernel/drivers/net/wireless/
install -m 644 -c mt7601Usta.ko /lib/modules/3.14.19/kernel/drivers/net/wireless/
!!! /sbin/depmod -a 3.14.19
!!! depmod: ERROR: Module 'hci_vhci' has devname (vhci) but lacks major and minor information. Ignoring.
!!! make[1]: Leaving directory `/root/SYSSoftware/rcn/mt7601u/src/os/linux'
The kernel source is
beagleboneblack:bb-kernel-3.14.x/linux>make kernelversion kernelrelease
3.14.19
3.14.19+
The source is pulled from
https://github.com/beagleboard/linux.git
Does anyone successfully compile this driver for the 3.14.19+-Kernel
(or compatible) ? Where can I get valid source for it?
Thank you very much in advance for any help!
Best regards,
mcc