1. 18 Jan, 2013 1 commit
    • Joe Millenbach's avatar
      tty: Added a CONFIG_TTY option to allow removal of TTY · 4f73bc4d
      Joe Millenbach authored
      The option allows you to remove TTY and compile without errors. This
      saves space on systems that won't support TTY interfaces anyway.
      bloat-o-meter output is below.
      The bulk of this patch consists of Kconfig changes adding "depends on
      TTY" to various serial devices and similar drivers that require the TTY
      layer.  Ideally, these dependencies would occur on a common intermediate
      symbol such as SERIO, but most drivers "select SERIO" rather than
      "depends on SERIO", and "select" does not respect dependencies.
      bloat-o-meter output comparing our previous minimal to new minimal by
      removing TTY.  The list is filtered to not show removed entries with awk
      '$3 != "-"' as the list was very long.
      add/remove: 0/226 grow/shrink: 2/14 up/down: 6/-35356 (-35350)
      function                                     old     new   delta
      chr_dev_init                                 166     170      +4
      allow_signal                                  80      82      +2
      static.__warned                              143     142      -1
      disallow_signal                               63      62      -1
      __set_special_pids                            95      94      -1
      unregister_console                           126     121      -5
      start_kernel                                 546     541      -5
      register_console                             593     588      -5
      copy_from_user                                45      40      -5
      sys_setsid                                   128     120      -8
      sys_vhangup                                   32      19     -13
      do_exit                                     1543    1526     -17
      bitmap_zero                                   60      40     -20
      arch_local_irq_save                          137     117     -20
      release_task                                 674     652     -22
      static.spin_unlock_irqrestore                308     260     -48
      Signed-off-by: default avatarJoe Millenbach <jmillenbach@gmail.com>
      Reviewed-by: default avatarJamey Sharp <jamey@minilop.net>
      Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
  2. 07 Nov, 2012 1 commit
    • Lee Jones's avatar
      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>
  3. 02 Nov, 2011 1 commit
  4. 22 Feb, 2010 1 commit
    • Tilman Schmidt's avatar
      isdn: fix a few Kconfig imperfections · e5f8d9ac
      Tilman Schmidt authored
      1. Rewrite the outdated help texts for config options ISDN and ISDN_CAPI.
      2. The MISDN config option appeared between ISDN_I4L and the I4L hardware
         driver options; move it to a less irritating place.
      3. HYSDN is not in fact an I4L driver, and needn't depend on ISDN_I4L, so
         move it from the I4L section to the general section.
      4. ISDN_HDLC is now also used by drivers outside I4L.  Move it from the
         I4L section to the general section, too.
      Signed-off-by: default avatarTilman Schmidt <tilman@imap.cc>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
  5. 25 Jul, 2009 1 commit
  6. 17 May, 2009 1 commit
  7. 26 Jul, 2008 1 commit
  8. 21 Jul, 2007 2 commits
  9. 17 Jul, 2007 2 commits
  10. 01 Jun, 2007 1 commit
  11. 10 May, 2007 1 commit
  12. 16 Apr, 2005 1 commit
    • Linus Torvalds's avatar
      Linux-2.6.12-rc2 · 1da177e4
      Linus Torvalds authored
      Initial git repository build. I'm not bothering with the full history,
      even though we have it. We can create a separate "historical" git
      archive of that later if we want to, and in the meantime it's about
      3.2GB when imported into git - space that would just make the early
      git days unnecessarily complicated, when we don't have a lot of good
      infrastructure for it.
      Let it rip!