compat-wireless 2.6.35_rc2 build errors

I realize we are still pretty early in the rc process but there are some seemingly significant problems building compat-wireless 2.6.35_rc2 (which should be very close if not identical to the linus tree). I have copied the rt2x00 team because of the first error and Luiz for the second.

First and foremost this won't build at all:

/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/rt2x00/rt2800pci.c: In function 'rt2800pci_read_eeprom_soc':
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/rt2x00/rt2800pci.c:91: error: implicit declaration of function 'KSEG1ADDR' /var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/rt2x00/rt2800pci.c:91: warning: cast to pointer from integer of different size make[4]: *** [/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/rt2x00/rt2800pci.o] Error 1

Additionally but likely less important this driver seems to be defining variables overriding kernel headers, I can't imagine that is good. Not sure if this is something that the driver needs to fix or needs to be fixed in compat-wireless but here it is:

/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/libertas_tf/main.c:10:1: warning: "pr_fmt" redefined In file included from include/linux/skbuff.h:17,

                from include/linux/if_ether.h:124,
                from include/linux/netdevice.h:29,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.29.h:5,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.h:24,
                from <command-line>:0:

include/linux/kernel.h:376:1: warning: this is the location of the previous definition
CC [M]
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/orinoco/main.o /var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/libertas_tf/main.c:10:1: warning: "pr_fmt" redefined In file included from include/linux/skbuff.h:17,

                from include/linux/if_ether.h:124,
                from include/linux/netdevice.h:29,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.29.h:5,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.h:24,
                from <command-line>:0:

include/linux/kernel.h:376:1: warning: this is the location of the previous definition
CC [M]
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/libertas_tf/cmd.o /var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/libertas_tf/cmd.c:10:1: warning: "pr_fmt" redefined In file included from include/linux/skbuff.h:17,

                from include/linux/if_ether.h:124,
                from include/linux/netdevice.h:29,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.29.h:5,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.h:24,
                from <command-line>:0:
include/linux/kernel.h:376:1: warning: this is the location of the previous definition
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/drivers/net/wireless/libertas_tf/cmd.c:10:1: warning: "pr_fmt" redefined
In file included from include/linux/skbuff.h:17,
                from include/linux/if_ether.h:124,
                from include/linux/netdevice.h:29,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.29.h:5,
                from 
/var/tmp/portage/net-wireless/compat-wireless-2.6.35_rc2/work/compat-wireless-2.6.35-rc2/include/linux/compat-2.6.h:24,
                from <command-line>:0:

I'll try to build the rc2 kernel and see if these errors are the same.

Thanks,
Rick Farina

After talking to Hauke2 on irc it seems that this outcome is very expected when you try to build a mips driver for x86_64. I shouldn't be trying to build this at all. Compat-wireless has a bunch of ifneq statements which seem to be how this type of stupidity is prevented, however, I can't exactly grok how to make this work. I know this driver should dep RALINK_RT288X || RALINK_RT305X but I can't figure out how to modify the section of config.mk to do that properly:

ifneq ($(CONFIG_CRC_CCITT),)
CONFIG_RT2800PCI=m
CONFIG_RT2800PCI_PCI=y
CONFIG_RT2800PCI_RT30XX=y
CONFIG_RT2800PCI_RT35XX=y
# CONFIG_RT2800PCI_SOC=y
endif
NEED_RT2X00=y

Currently it is just commented out which allows me to build but really it should be uncommented and have a proper check to see if it should be built or not. Luiz can you do this? Or someone hint me on how in the world I would do it? I'd spend more time trying to figure this out but the grass isn't going to cut itself.

Thanks,
Rick Farina