Commit 580982d3 authored by Arjan van de Ven's avatar Arjan van de Ven Committed by Eric Anholt

drm/i915: clean up udelay usage

udelay() of 20 milliseconds really ought to just use mdelay(), that avoids
the various wrap scenarios and also is more readable
Signed-off-by: default avatarArjan van de Ven <arjan@linux.intel.com>
Signed-off-by: default avatarEric Anholt <eric@anholt.net>
parent 5ca58282
...@@ -636,7 +636,7 @@ void ...@@ -636,7 +636,7 @@ void
intel_wait_for_vblank(struct drm_device *dev) intel_wait_for_vblank(struct drm_device *dev)
{ {
/* Wait for 20ms, i.e. one cycle at 50hz. */ /* Wait for 20ms, i.e. one cycle at 50hz. */
udelay(20000); mdelay(20);
} }
static int static int
......
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