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| author |   Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-11-28 14:34:16 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2015-03-24 13:50:58 +0200 |
| commit | 8519c62ce610e512722d1d8e3991c02cca59010c (patch) | |
| tree | 295ecfec4a5c6c6d3d95213650a8735d32eccd06 /drivers/gpu/drm/omapdrm/omap_irq.c | |
| parent | drm/omap: only ignore DIGIT SYNC LOST for TV output (diff) | |
| download | linux-dev-8519c62ce610e512722d1d8e3991c02cca59010c.tar.xz linux-dev-8519c62ce610e512722d1d8e3991c02cca59010c.zip | |
drm/omap: do not use BUG_ON(!spin_is_locked(x))
spin_is_locked(x) returns always 0 on uniprocessor, triggering BUG() in
omapdrm.
Change it to use assert_spin_locked() to fix the issue.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_irq.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_irq.c b/drivers/gpu/drm/omapdrm/omap_irq.c index f035d2bceae7..3eb097efc488 100644 --- a/drivers/gpu/drm/omapdrm/omap_irq.c +++ b/drivers/gpu/drm/omapdrm/omap_irq.c @@ -34,7 +34,7 @@ static void omap_irq_update(struct drm_device *dev) struct omap_drm_irq *irq; uint32_t irqmask = priv->vblank_mask; - BUG_ON(!spin_is_locked(&list_lock)); + assert_spin_locked(&list_lock); list_for_each_entry(irq, &priv->irq_list, node) irqmask |= irq->irqmask; |