small fixes mostly for kernel 2.6.31

- libsas needs symbols from scsi_transport_sas
 - autoload line in pppoe was missing
 - rfkill-input does not exist in kernel 2.6.31
 - password for download server of r8101 changed
 - r8101 and siit do not build with kernel 2.6.31
 - fix build of net sched esfq

SVN-Revision: 17752

package/kernel/modules/block.mk

@@ -417,11 +417,14 @@ define KernelPackage/libsas
   TITLE:=SAS Domain Transport Attributes
   DEPENDS:=+kmod-scsi-core @TARGET_x86
   KCONFIG:=CONFIG_SCSI_SAS_LIBSAS \
+	CONFIG_SCSI_SAS_ATTRS \
 	CONFIG_SCSI_SAS_ATA=y \
 	CONFIG_SCSI_SAS_HOST_SMP=y \
 	CONFIG_SCSI_SAS_LIBSAS_DEBUG=y
-  FILES:=$(LINUX_DIR)/drivers/scsi/libsas/libsas.$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,29,libsas)
+  FILES:= \
+	$(LINUX_DIR)/drivers/scsi/scsi_transport_sas.$(LINUX_KMOD_SUFFIX) \
+	$(LINUX_DIR)/drivers/scsi/libsas/libsas.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,29,scsi_transport_sas libsas)
 endef
 
 define KernelPackage/libsas/description

package/kernel/modules/netsupport.mk

@@ -445,6 +445,7 @@ define KernelPackage/pppoe
   FILES:= \
 	$(LINUX_DIR)/drivers/net/pppoe.$(LINUX_KMOD_SUFFIX) \
 	$(LINUX_DIR)/drivers/net/pppox.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,40,pppox pppoe)
 endef
 
 define KernelPackage/pppoe/description

package/kernel/modules/other.mk

@@ -784,10 +784,16 @@ define KernelPackage/rfkill
     CONFIG_RFKILL \
     CONFIG_RFKILL_INPUT \
     CONFIG_RFKILL_LEDS=y
+ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.31)),1)
+  FILES:= \
+    $(LINUX_DIR)/net/rfkill/rfkill.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,20,rfkill)
+else
   FILES:= \
     $(LINUX_DIR)/net/rfkill/rfkill.$(LINUX_KMOD_SUFFIX) \
     $(LINUX_DIR)/net/rfkill/rfkill-input.$(LINUX_KMOD_SUFFIX)
   AUTOLOAD:=$(call AutoLoad,20,rfkill rfkill-input)
+endif
 endef
 
 define KernelPackage/rfkill/description