Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=9170d2f6e1dc4d79650fbf492d1cd45291c66504
Commit:     9170d2f6e1dc4d79650fbf492d1cd45291c66504
Parent:     2e1d146a19f2941aec08f60ca67fb2763baad595
Author:     Paul Mundt <[EMAIL PROTECTED]>
AuthorDate: Wed Feb 13 15:03:36 2008 -0800
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed Feb 13 16:21:20 2008 -0800

    pcmcia: ipwireless depends on NETDEVICES
    
    ipwireless (added by 099dc4fb62653f6019d78db55fba7a18ef02d65b) is clearly
    a net device:
    
    drivers/built-in.o: In function `ipwireless_ppp_start_xmit':
    
/home/pmundt/devel/git/sh-2.6.25/drivers/char/pcmcia/ipwireless/network.c:165: 
undefined reference to `skb_under_panic'
    
/home/pmundt/devel/git/sh-2.6.25/drivers/char/pcmcia/ipwireless/network.c:165: 
undefined reference to `kfree_skb'
    drivers/built-in.o: In function `ipwireless_network_packet_received':
    
/home/pmundt/devel/git/sh-2.6.25/drivers/char/pcmcia/ipwireless/network.c:377: 
undefined reference to `__alloc_skb'
    
/home/pmundt/devel/git/sh-2.6.25/drivers/char/pcmcia/ipwireless/network.c:377: 
undefined reference to `skb_over_panic'
    drivers/built-in.o: In function `ppp_shutdown_interface':
    /home/pmundt/devel/git/sh-2.6.25/drivers/net/ppp_generic.c:2517: undefined 
reference to `unregister_netdev'
    /home/pmundt/devel/git/sh-2.6.25/drivers/net/ppp_generic.c:2517: undefined 
reference to `free_netdev'
    [ ... and many more ... ]
    
    select strikes again. ipwireless selects PPP which in turn tries to select
    SLHC, both of which are technically "protected" by an if NETDEVICES
    in drivers/net/Kconfig. This leads to .config hilarity, with net suddenly
    ending up in the SCSI menu:
    
        #
        # SCSI device support
        #
        # CONFIG_SCSI_DMA is not set
        # CONFIG_SCSI_NETLINK is not set
        CONFIG_PPP=y
        # CONFIG_PHONE is not set
    
    Curiously the SLHC select from PPP doesn't seem to happen, as there's no
    CONFIG_SLHC=y (only CONFIG_PPP=y gets set) -- Kconfig bug? Caught with a
    randconfig.
    
    Signed-off-by: Paul Mundt <[EMAIL PROTECTED]>
    Acked-by: Jiri Kosina <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 drivers/char/pcmcia/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/char/pcmcia/Kconfig b/drivers/char/pcmcia/Kconfig
index 00b8a84..ffa0efc 100644
--- a/drivers/char/pcmcia/Kconfig
+++ b/drivers/char/pcmcia/Kconfig
@@ -45,7 +45,7 @@ config CARDMAN_4040
 
 config IPWIRELESS
        tristate "IPWireless 3G UMTS PCMCIA card support"
-       depends on PCMCIA
+       depends on PCMCIA && NETDEVICES
        select PPP
        help
          This is a driver for 3G UMTS PCMCIA card from IPWireless company. In
-
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