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    Subject[PATCH 05/33] fbdev/sa1100fb: Remove dead code
    Date
    Motivated because it contains a struct display, which is a fbcon
    internal data structure that I want to rename. It seems to have been
    formerly used in drivers, but that's very long time ago.

    Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
    Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
    ---
    drivers/video/fbdev/sa1100fb.c | 25 -------------------------
    1 file changed, 25 deletions(-)

    diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
    index 15ae50063296..f7f8dee044b1 100644
    --- a/drivers/video/fbdev/sa1100fb.c
    +++ b/drivers/video/fbdev/sa1100fb.c
    @@ -974,35 +974,10 @@ static void sa1100fb_task(struct work_struct *w)
    */
    static unsigned int sa1100fb_min_dma_period(struct sa1100fb_info *fbi)
    {
    -#if 0
    - unsigned int min_period = (unsigned int)-1;
    - int i;
    -
    - for (i = 0; i < MAX_NR_CONSOLES; i++) {
    - struct display *disp = &fb_display[i];
    - unsigned int period;
    -
    - /*
    - * Do we own this display?
    - */
    - if (disp->fb_info != &fbi->fb)
    - continue;
    -
    - /*
    - * Ok, calculate its DMA period
    - */
    - period = sa1100fb_display_dma_period(&disp->var);
    - if (period < min_period)
    - min_period = period;
    - }
    -
    - return min_period;
    -#else
    /*
    * FIXME: we need to verify _all_ consoles.
    */
    return sa1100fb_display_dma_period(&fbi->fb.var);
    -#endif
    }

    /*
    --
    2.20.1
    \
     
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