[lkml]   [2004]   [Sep]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: New DRM driver model - gets rid of DRM() macros!
    On Wed, Sep 29, 2004 at 02:29:24PM +0100, Keith Whitwell wrote:
    > Christoph Hellwig wrote:
    > > - drm_flush is a noop. a NULL ->flush does the same thing, just easier
    > > - dito or ->poll
    > > - dito for ->read
    > Pretty sure you couldn't get away with null for these in 2.4, at least.

    Umm, of course you could. There's only a hanfull instance defining a
    ->flush at all. Similarly all file_ops for regular files and many char
    devices don't have ->poll. no ->read is pretty rare but 2.4 chæcks it

    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2005-03-22 14:06    [W:0.018 / U:0.892 seconds]
    ©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site