[git pull] drm patches for 2.6.17

[Dave Airlie <airlied@linux.ie>]

Hi Linus,
	This contains various cleanups and coverity fixes, deinlining 
patch, and a minor ioctl flags change.

Please pull 'drm-patches' from:
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git

Dave.

 drmP.h             |    4 -
 drm_drv.c          |    4 -
 drm_memory.c       |  134 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 drm_memory.h       |  128 +-------------------------------------------------
 drm_memory_debug.h |    2
 drm_pci.c          |    1
 via_irq.c          |   12 ++--
 7 files changed, 152 insertions(+), 133 deletions(-)

commit d253258c80117c2afaa644554e613201992e4ee9
Author: Jayachandran C <c.jayachandran@gmail.com>
Date:   Mon Apr 10 23:18:28 2006 -0700

    drm: Fix further issues in drivers/char/drm/via_irq.c

    Fix de-reference of 'dev_priv' before NULL check.

    Signed-off-by: Jayachandran C. <c.jayachandran@gmail.com>
    Cc: Dave Airlie <airlied@linux.ie>
    Signed-off-by: Andrew Morton <akpm@osdl.org>

commit 031de96af0e7ed6ad4a7ec2b74a77bf9782f966e
Author: Adrian Bunk <bunk@stusta.de>
Date:   Mon Apr 10 23:18:27 2006 -0700

    drivers/char/drm/drm_memory.c: possible cleanups

    - #if 0 the following unused global function:
      - drm_ioremap_nocache()

    - make the following needlessly global functions static:
      - agp_remap()
      - drm_lookup_map()

    Signed-off-by: Adrian Bunk <bunk@stusta.de>
    Cc: Dave Airlie <airlied@linux.ie>
    Signed-off-by: Andrew Morton <akpm@osdl.org>

commit 31f64bd101ea256f9fc4a7f1f1706d6417d5550a
Author: Dave Airlie <airlied@linux.ie>
Date:   Fri Apr 7 16:55:43 2006 +1000

    drm: deline a few large inlines in DRM code

    This patch moves a few large functions from drm_memory.h
    to drm_memory.c, with the following effect:

      text    data     bss     dec     hex filename
     46305    1304      20   47629    ba0d new/drm.ko
     46367    1304      20   47691    ba4b org/drm.ko
     12969    1372       0   14341    3805 new/i810.ko
     14712    1372       0   16084    3ed4 org/i810.ko
     16447    1364       0   17811    4593 new/i830.ko
     18198    1364       0   19562    4c6a org/i830.ko
     11875    1324       0   13199    338f new/i915.ko
     13025    1324       0   14349    380d org/i915.ko
     23936   29288       0   53224    cfe8 new/mga.ko
     27280   29288       0   56568    dcf8 org/mga.ko

    Please apply.

    Signed-off-by: Denis Vlasenko <vda@ilport.com.ua>
    Signed-off-by: Dave Airlie <airlied@linux.ie>

commit 11bab7d2c86fe486e3581ac3dcdb349478ffb899
Author: Dave Airlie <airlied@linux.ie>
Date:   Wed Apr 5 18:13:13 2006 +1000

    drm: remove master setting from add/remove context

    Clients can do this in the miniglx setups.

    Signed-off-by: Dave Airlie <airlied@linux.ie>

commit 195b3a2d57b81d30e3129575ef6c8a95b2c936b7
Author: Dave Airlie <airlied@linux.ie>
Date:   Wed Apr 5 18:12:18 2006 +1000

    drm: drm_pci needs dma-mapping.h

    On alpha:

    WARNING: "dma_free_coherent" [drivers/char/drm/drm.ko] undefined!
    WARNING: "dma_alloc_coherent" [drivers/char/drm/drm.ko] undefined!

    Signed-off-by: Andrew Morton <akpm@osdl.org>
    Signed-off-by: Dave Airlie <airlied@linux.ie>

commit 86678dfddba55a7b9e2ea084d59be6500fec2256
Author: Dave Airlie <airlied@linux.ie>
Date:   Wed Apr 5 18:10:11 2006 +1000

    [PATCH] drm: Fix issue reported by Coverity in drivers/char/drm/via_irq.c

    This patch tries to fix an issue reported in drivers/char/drm/via_irq.c by
    Coverity, please review and apply if correct.

    Error reported:
    CID: 3444 Checker: REVERSE_INULL (help)
    File: /export2/p4-coverity/mc2/linux26/drivers/char/drm/via_irq.c
    Function: via_driver_irq_wait
    Description: Pointer "dev_priv" dereferenced before NULL check

    Patch Description:
     Move de-referencing dev_priv to after the NULL check.

    Signed-off-by: Jayachandran C. <c.jayachandran at gmail.com>
    Signed-off-by: Dave Airlie <airlied@linux.ie>

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