• David Brownell's avatar
    USB: use MII hooks only if CONFIG_MII is enabled · 18ee91fa
    David Brownell authored
    Fix mcs7830 patch
    
    The recent mcs7830 update to make the MII support sharable goofed various
    pre-existing configurations in two ways:
    
      - it made the usbnet infrastructure reference MII symbols even
        when they're not needed in the kernel being built
    
      - it didn't enable MII along with the mcs7830 minidriver
    
    This patch fixes these two problems.
    
    However, there does seem to be a Kconfig reverse dependency bug in that MII
    gets wrongly enabled in some cases (like USBNET=y and USBNET_MII=n); I think
    I've noticed that same problem in other situations too.  So the result can
    mean kernels being bloated by stuff that's needlessly enabled ... better
    than wrongly being disabled, but contributing to bloat.
    Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
    18ee91fa
Kconfig 10.9 KB