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  1. 27 Jul, 2011 5 commits
  2. 20 May, 2011 8 commits
  3. 22 Mar, 2011 2 commits
    • Mauro Carvalho Chehab's avatar
      [media] remove the old RC_MAP_HAUPPAUGE_NEW RC map · af86ce79
      Mauro Carvalho Chehab authored
      The rc-hauppauge-new map is a messy thing, as it bundles 3
      
      different remote controllers as if they were just one,
      discarding the address byte. Also, some key maps are wrong.
      
      With the conversion to the new rc-core, it is likely that
      most of the devices won't be working properly, as the i2c
      driver and the raw decoders are now providing 16 bits for
      the remote, instead of just 8.
      
       delete mode 100644 drivers/media/rc/keymaps/rc-hauppauge-new.c
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
      Signed-off-by: default avatarJarod Wilson <jarod@redhat.com>
      af86ce79
    • Mauro Carvalho Chehab's avatar
      [media] rc/keymaps: Rename Hauppauge table as rc-hauppauge · 15195d3a
      Mauro Carvalho Chehab authored
      There are two "hauppauge-new" keymaps, one with protocol
      unknown, and the other with the protocol marked accordingly.
      However, both tables are miss-named.
      
      Also, the old rc-hauppauge-new is broken, as it mixes
      three different controllers as if they were just one.
      
      This patch solves half of the problem by renaming the
      correct keycode table as just rc-hauppauge. This table
      contains the codes for the four different types of
      remote controllers found on Hauppauge cards, properly
      mapped with their different addresses.
      
       create mode 100644 drivers/media/rc/keymaps/rc-hauppauge.c
       delete mode 100644 drivers/media/rc/keymaps/rc-rc5-hauppauge-new.c
      [Jarod: fix up RC_MAP_HAUPPAUGE defines]
      Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
      Signed-off-by: default avatarJarod Wilson <jarod@redhat.com>
      15195d3a
  4. 19 Jan, 2011 2 commits
  5. 29 Dec, 2010 4 commits
  6. 24 Dec, 2010 1 commit
    • Tejun Heo's avatar
      media/video: explicitly flush request_module work · 707bcf32
      Tejun Heo authored
      Video drivers request submodules using a work during probe and calls
      flush_scheduled_work() on exit to make sure the work is complete
      before being unloaded.  This patch makes these drivers flush the work
      directly instead of using flush_scheduled_work().
      
      While at it, relocate request_submodules() call in saa7134_initdev()
      right right before successful return as in other drivers to avoid
      failing after the work is scheduled and returning failure without the
      work still active.
      
      This is in preparation for the deprecation of flush_scheduled_work().
      Signed-off-by: default avatarTejun Heo <tj@kernel.org>
      Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
      707bcf32
  7. 22 Nov, 2010 1 commit
  8. 22 Oct, 2010 2 commits
  9. 21 Oct, 2010 1 commit
  10. 11 Aug, 2010 1 commit
  11. 02 Aug, 2010 1 commit
  12. 19 May, 2010 2 commits
  13. 18 May, 2010 2 commits
  14. 30 Mar, 2010 1 commit
    • Tejun Heo's avatar
      include cleanup: Update gfp.h and slab.h includes to prepare for breaking... · 5a0e3ad6
      Tejun Heo authored
      include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
      
      percpu.h is included by sched.h and module.h and thus ends up being
      included when building most .c files.  percpu.h includes slab.h which
      in turn includes gfp.h making everything defined by the two files
      universally available and complicating inclusion dependencies.
      
      percpu.h -> slab.h dependency is about to be removed.  Prepare for
      this change by updating users of gfp and slab facilities include those
      headers directly instead of assuming availability.  As this conversion
      needs to touch large number of source files, the following script is
      used as the basis of conversion.
      
        http://userweb.kernel.org/~tj/misc/slabh-sweep.py
      
      The script does the followings.
      
      * Scan files for gfp and slab usages and update includes such that
        only the necessary includes are there.  ie. if only gfp is used,
        gfp.h, if slab is used, slab.h.
      
      * When the script inserts a new include, it looks at the include
        blocks and try to put the new include such that its order conforms
        to its surrounding.  It's put in the include block which contains
        core kernel includes, in the same order that the rest are ordered -
        alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
        doesn't seem to be any matching order.
      
      * If the script can't find a place to put a new include (mostly
        because the file doesn't have fitting include block), it prints out
        an error message indicating which .h file needs to be added to the
        file.
      
      The conversion was done in the following steps.
      
      1. The initial automatic conversion of all .c files updated slightly
         over 4000 files, deleting around 700 includes and adding ~480 gfp.h
         and ~3000 slab.h inclusions.  The script emitted errors for ~400
         files.
      
      2. Each error was manually checked.  Some didn't need the inclusion,
         some needed manual addition while adding it to implementation .h or
         embedding .c file was more appropriate for others.  This step added
         inclusions to around 150 files.
      
      3. The script was run again and the output was compared to the edits
         from #2 to make sure no file was left behind.
      
      4. Several build tests were done and a couple of problems were fixed.
         e.g. lib/decompress_*.c used malloc/free() wrappers around slab
         APIs requiring slab.h to be added manually.
      
      5. The script was run on all .h files but without automatically
         editing them as sprinkling gfp.h and slab.h inclusions around .h
         files could easily lead to inclusion dependency hell.  Most gfp.h
         inclusion directives were ignored as stuff from gfp.h was usually
         wildly available and often used in preprocessor macros.  Each
         slab.h inclusion directive was examined and added manually as
         necessary.
      
      6. percpu.h was updated not to include slab.h.
      
      7. Build test were done on the following configurations and failures
         were fixed.  CONFIG_GCOV_KERNEL was turned off for all tests (as my
         distributed build env didn't work with gcov compiles) and a few
         more options had to be turned off depending on archs to make things
         build (like ipr on powerpc/64 which failed due to missing writeq).
      
         * x86 and x86_64 UP and SMP allmodconfig and a custom test config.
         * powerpc and powerpc64 SMP allmodconfig
         * sparc and sparc64 SMP allmodconfig
         * ia64 SMP allmodconfig
         * s390 SMP allmodconfig
         * alpha SMP allmodconfig
         * um on x86_64 SMP allmodconfig
      
      8. percpu.h modifications were reverted so that it could be applied as
         a separate patch and serve as bisection point.
      
      Given the fact that I had only a couple of failures from tests on step
      6, I'm fairly confident about the coverage of this conversion patch.
      If there is a breakage, it's likely to be something in one of the arch
      headers which should be easily discoverable easily on most builds of
      the specific arch.
      Signed-off-by: default avatarTejun Heo <tj@kernel.org>
      Guess-its-ok-by: default avatarChristoph Lameter <cl@linux-foundation.org>
      Cc: Ingo Molnar <mingo@redhat.com>
      Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
      5a0e3ad6
  15. 26 Feb, 2010 5 commits
  16. 16 Dec, 2009 2 commits