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    isdn: Make CONFIG_ISDN depend on CONFIG_NETDEVICES · 7fd78edc
    Lee Jones authored
    
    
    It doesn't make much sense to enable ISDN services if you don't
    intend to connect to a network. Therefore insisting that ISDN
    depends on NETDEVICES seems logical. We can then remove any
    guards mentioning NETDEVICES inside all subordinate drivers.
    
    This also has the nice side-effect of fixing the warning below
    when ISDN_I4L && !CONFIG_NETDEVICES at compile time.
    
    This patch fixes:
    drivers/isdn/i4l/isdn_common.c: In function ‘isdn_ioctl’:
    drivers/isdn/i4l/isdn_common.c:1278:8: warning: unused variable ‘s’ [-Wunused-variable]
    
    Cc: Karsten Keil <isdn@linux-pingi.de>
    Cc: netdev@vger.kernel.org
    Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    7fd78edc