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| author |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-05-28 11:02:36 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-06-12 20:27:18 +0200 |
| commit | 390e5de11284a1615662a2773c73b71884310dbe (patch) | |
| tree | aa5f1b10c939f8f0cc5affc6554645acae68ac00 /drivers/video | |
| parent | vt: More locking checks (diff) | |
| download | linux-dev-390e5de11284a1615662a2773c73b71884310dbe.tar.xz linux-dev-390e5de11284a1615662a2773c73b71884310dbe.zip | |
fbdev/sa1100fb: Remove dead code
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>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528090304.9388-6-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/sa1100fb.c | 25 |
1 files changed, 0 insertions, 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 } /* |