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drm/nouveau/fbcon/gf100-: reduce RING_SPACE allocation

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We only emit 58 words to the ring, not 60.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ilia Mirkin 2015-06-29 20:43:46 -04:00 committed by Ben Skeggs
parent d108142c08
commit 4fd26cb1e4
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/nouveau/nvc0_fbcon.c
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@ -188,7 +188,7 @@ nvc0_fbcon_accel_init(struct fb_info *info)
return -EINVAL;
}
ret = RING_SPACE(chan, 60);
ret = RING_SPACE(chan, 58);
if (ret) {
WARN_ON(1);
nouveau_fbcon_gpu_lockup(info);