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drm: shmob_drm: Convert to clk_prepare/unprepare

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Turn clk_enable() and clk_disable() calls into clk_prepare_enable() and
clk_disable_unprepare() to get ready for the migration to the common
clock framework.

Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Laurent Pinchart 2013-10-28 23:49:22 +01:00 committed by Dave Airlie
parent ab0169bb5c
commit 8d01e1ef67
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/shmobile/shmob_drm_crtc.c
View file

@ -40,7 +40,7 @@
static void shmob_drm_clk_on(struct shmob_drm_device *sdev)
{
if (sdev->clock)
clk_enable(sdev->clock);
clk_prepare_enable(sdev->clock);
#if 0
if (sdev->meram_dev && sdev->meram_dev->pdev)
pm_runtime_get_sync(&sdev->meram_dev->pdev->dev);
@ -54,7 +54,7 @@ static void shmob_drm_clk_off(struct shmob_drm_device *sdev)
pm_runtime_put_sync(&sdev->meram_dev->pdev->dev);
#endif
if (sdev->clock)
clk_disable(sdev->clock);
clk_disable_unprepare(sdev->clock);
}
/* -----------------------------------------------------------------------------