diff options
| author | Alan Cox <alan@linux.intel.com> | 2012-03-14 16:00:29 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-03-15 13:46:22 +0400 |
| commit | 09016a11fc738e82ca1303e2332473b517bbd660 (patch) | |
| tree | e347502a2cec3008c8a17269f9bee34c9509be1c /drivers/gpu/drm/gma500/power.c | |
| parent | 50d44a523759c39af1119285a5396ca387288af0 (diff) | |
| download | linux-09016a11fc738e82ca1303e2332473b517bbd660.tar.xz | |
gma500: suspend/resume support for Cedartrail
Update our tree to match the current driver head.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/power.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/power.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/gma500/power.c b/drivers/gpu/drm/gma500/power.c index 8d23c45b5bc6..889b854751da 100644 --- a/drivers/gpu/drm/gma500/power.c +++ b/drivers/gpu/drm/gma500/power.c @@ -193,6 +193,7 @@ int gma_power_suspend(struct device *_dev) if (!dev_priv->suspended) { if (dev_priv->display_count) { mutex_unlock(&power_mutex); + dev_err(dev->dev, "GPU hardware busy, cannot suspend\n"); return -EBUSY; } psb_irq_uninstall(dev); @@ -300,7 +301,7 @@ int psb_runtime_suspend(struct device *dev) int psb_runtime_resume(struct device *dev) { - return gma_power_resume(dev);; + return gma_power_resume(dev); } int psb_runtime_idle(struct device *dev) |