Activate CONFIG_COMPAT_NET_USB_MODULES if the normal wireless system is build.
For kernel <= 2.6.28 usb_autopm_put_interface_async and usb_autopm_get_interface_async needs to be backported.
The new functions are used since commit 69ee472f2706371ca639de49b06df91615c07d8d in linux mainline.
Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
config.mk | 15 ++++++--
patches/18-rename-usb-net-symbols.patch | 58 +++++++++++++++++++++++++++++++
patches/99-change-makefiles.patch | 8 ++--
3 files changed, 74 insertions(+), 7 deletions(-)
create mode 100644 patches/18-rename-usb-net-symbols.patch
diff --git a/config.mk b/config.mk
index 873660d..3972e7a 100644
--- a/config.mk
+++ b/config.mk
@@ -30,6 +30,7 @@ else
# 2.6.27. But -- we could just disable those drivers from kernels
# older than 2.6.27
CONFIG_COMPAT_NETWORK_MODULES=m
+ CONFIG_COMPAT_NET_USB_MODULES=m
endif
ifeq ($(CONFIG_BT),y)
@@ -338,9 +339,17 @@ CONFIG_ZD1211RW=m
# is only wireless RNDIS chip known to date.
# Note: this depends on CONFIG_USB_NET_RNDIS_HOST and CONFIG_USB_NET_CDCETHER
# it also requires new RNDIS_HOST and CDC_ETHER modules which we add
-CONFIG_USB_NET_RNDIS_HOST=m
-CONFIG_USB_NET_RNDIS_WLAN=m
-CONFIG_USB_NET_CDCETHER=m
+ifdef CONFIG_COMPAT_KERNEL_29
+CONFIG_USB_COMPAT_USBNET=n
+CONFIG_USB_NET_COMPAT_RNDIS_HOST=n
+CONFIG_USB_NET_COMPAT_RNDIS_WLAN=n
+CONFIG_USB_NET_COMPAT_CDCETHER=n
+else
+CONFIG_USB_COMPAT_USBNET=m
+CONFIG_USB_NET_COMPAT_RNDIS_HOST=m
+CONFIG_USB_NET_COMPAT_RNDIS_WLAN=m
+CONFIG_USB_NET_COMPAT_CDCETHER=m
+endif
CONFIG_P54_USB=m
diff --git a/patches/18-rename-usb-net-symbols.patch b/patches/18-rename-usb-net-symbols.patch
new file mode 100644
index 0000000..d8f6ca3
--- /dev/null
+++ b/patches/18-rename-usb-net-symbols.patch
@@ -0,0 +1,58 @@
+Rename config names for usbnet to deactivate them also if activated in
+the main kernel configuration. This is needed because
+usb_autopm_put_interface_async and usb_autopm_get_interface_async are
+not backported to kernel 2.6.28 and earlier.
+Remove this patch if these symbols are backported.
+
+diff --git a/drivers/net/usb/Makefile b/drivers/net/usb/Makefile
+index e17afb7..ddea3ae 100644
+--- a/drivers/net/usb/Makefile
++++ b/drivers/net/usb/Makefile
+@@ -8,18 +8,18 @@ obj-$(CONFIG_USB_PEGASUS) += pegasus.o
+ obj-$(CONFIG_USB_RTL8150) += rtl8150.o
+ obj-$(CONFIG_USB_HSO) += hso.o
+ obj-$(CONFIG_USB_NET_AX8817X) += asix.o
+-obj-$(CONFIG_USB_NET_CDCETHER) += cdc_ether.o
++obj-$(CONFIG_USB_NET_COMPAT_CDCETHER) += cdc_ether.o
+ obj-$(CONFIG_USB_NET_CDC_EEM) += cdc_eem.o
+ obj-$(CONFIG_USB_NET_DM9601) += dm9601.o
+ obj-$(CONFIG_USB_NET_SMSC95XX) += smsc95xx.o
+ obj-$(CONFIG_USB_NET_GL620A) += gl620a.o
+ obj-$(CONFIG_USB_NET_NET1080) += net1080.o
+ obj-$(CONFIG_USB_NET_PLUSB) += plusb.o
+-obj-$(CONFIG_USB_NET_RNDIS_HOST) += rndis_host.o
++obj-$(CONFIG_USB_NET_COMPAT_RNDIS_HOST) += rndis_host.o
+ obj-$(CONFIG_USB_NET_CDC_SUBSET) += cdc_subset.o
+ obj-$(CONFIG_USB_NET_ZAURUS) += zaurus.o
+ obj-$(CONFIG_USB_NET_MCS7830) += mcs7830.o
+-obj-$(CONFIG_USB_USBNET) += usbnet.o
++obj-$(CONFIG_USB_COMPAT_USBNET) += usbnet.o
+ obj-$(CONFIG_USB_NET_INT51X1) += int51x1.o
+ obj-$(CONFIG_USB_CDC_PHONET) += cdc-phonet.o
+
+diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
+index 21e183a..65c385f 100644
+--- a/drivers/net/usb/cdc_ether.c
++++ b/drivers/net/usb/cdc_ether.c
+@@ -33,7 +33,7 @@
+ #include <linux/usb/usbnet.h>
+
+
+-#if defined(CONFIG_USB_NET_RNDIS_HOST) || defined(CONFIG_USB_NET_RNDIS_HOST_MODULE)
++#if defined(CONFIG_USB_NET_COMPAT_RNDIS_HOST) || defined(CONFIG_USB_NET_COMPAT_RNDIS_HOST_MODULE)
+
+ static int is_rndis(struct usb_interface_descriptor *desc)
+ {
+diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
+index 5d4ce4d..d4e48bd 100644
+--- a/drivers/net/wireless/Makefile
++++ b/drivers/net/wireless/Makefile
+@@ -29,7 +29,7 @@ obj-$(CONFIG_RTL8187) += rtl818x/
+ obj-$(CONFIG_PCMCIA_RAYCS) += ray_cs.o
+ obj-$(CONFIG_PCMCIA_WL3501) += wl3501_cs.o
+
+-obj-$(CONFIG_USB_NET_RNDIS_WLAN) += rndis_wlan.o
++obj-$(CONFIG_USB_NET_COMPAT_RNDIS_WLAN) += rndis_wlan.o
+
+ obj-$(CONFIG_USB_ZD1201) += zd1201.o
+ obj-$(CONFIG_LIBERTAS) += libertas/
diff --git a/patches/99-change-makefiles.patch b/patches/99-change-makefiles.patch
index 3185040..c0752dc 100644
--- a/patches/99-change-makefiles.patch
+++ b/patches/99-change-makefiles.patch
@@ -23,18 +23,18 @@ only the wireless stuff.
-obj-$(CONFIG_USB_RTL8150) += rtl8150.o
-obj-$(CONFIG_USB_HSO) += hso.o
-obj-$(CONFIG_USB_NET_AX8817X) += asix.o
- obj-$(CONFIG_USB_NET_CDCETHER) += cdc_ether.o
+ obj-$(CONFIG_USB_NET_COMPAT_CDCETHER) += cdc_ether.o
-obj-$(CONFIG_USB_NET_CDC_EEM) += cdc_eem.o
-obj-$(CONFIG_USB_NET_DM9601) += dm9601.o
-obj-$(CONFIG_USB_NET_SMSC95XX) += smsc95xx.o
-obj-$(CONFIG_USB_NET_GL620A) += gl620a.o
-obj-$(CONFIG_USB_NET_NET1080) += net1080.o
-obj-$(CONFIG_USB_NET_PLUSB) += plusb.o
- obj-$(CONFIG_USB_NET_RNDIS_HOST) += rndis_host.o
+ obj-$(CONFIG_USB_NET_COMPAT_RNDIS_HOST) += rndis_host.o
-obj-$(CONFIG_USB_NET_CDC_SUBSET) += cdc_subset.o
-obj-$(CONFIG_USB_NET_ZAURUS) += zaurus.o
-obj-$(CONFIG_USB_NET_MCS7830) += mcs7830.o
- obj-$(CONFIG_USB_USBNET) += usbnet.o
+ obj-$(CONFIG_USB_COMPAT_USBNET) += usbnet.o
-obj-$(CONFIG_USB_NET_INT51X1) += int51x1.o
-obj-$(CONFIG_USB_CDC_PHONET) += cdc-phonet.o
@@ -68,7 +68,7 @@ only the wireless stuff.
-obj-$(CONFIG_PCMCIA_RAYCS) += ray_cs.o
-obj-$(CONFIG_PCMCIA_WL3501) += wl3501_cs.o
-
- obj-$(CONFIG_USB_NET_RNDIS_WLAN) += rndis_wlan.o
+ obj-$(CONFIG_USB_NET_COMPAT_RNDIS_WLAN) += rndis_wlan.o
-obj-$(CONFIG_USB_ZD1201) += zd1201.o
obj-$(CONFIG_LIBERTAS) += libertas/
--
1.6.3.3
--
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