Date: Thu, 25 Jun 2009 15:36:11 +0000 (UTC) From: Robert Noland <rnoland@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r194965 - head/sys/dev/drm Message-ID: <200906251536.n5PFaBbk055504@svn.freebsd.org>
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Author: rnoland Date: Thu Jun 25 15:36:11 2009 New Revision: 194965 URL: http://svn.freebsd.org/changeset/base/194965 Log: Fix one use of atomic for refcount missed in last commit. MFC after: 3 days Modified: head/sys/dev/drm/drm_irq.c Modified: head/sys/dev/drm/drm_irq.c ============================================================================== --- head/sys/dev/drm/drm_irq.c Thu Jun 25 15:34:17 2009 (r194964) +++ head/sys/dev/drm/drm_irq.c Thu Jun 25 15:36:11 2009 (r194965) @@ -89,7 +89,7 @@ static void vblank_disable_fn(void *arg) return; for (i = 0; i < dev->num_crtcs; i++) { - if (atomic_read(&dev->vblank[i].refcount) == 0 && + if (dev->vblank[i].refcount == 0 && dev->vblank[i].enabled && !dev->vblank[i].inmodeset) { DRM_DEBUG("disabling vblank on crtc %d\n", i); dev->vblank[i].last =
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