Merge tag 'v3.4-rc6' into drm-intel-next

[deliverable/linux.git] / drivers / gpu / drm / i915 / i915_debugfs.c

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 35462df7cefde182cb7fb6736bd097a5544db3f3..a8db38617f4a072e9ba3879112aa24833d54ad19 100644 (file)
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1274,6 +1274,9 @@ static int i915_emon_status(struct seq_file *m, void *unused)
        unsigned long temp, chipset, gfx;
        int ret;
 
+       if (!IS_GEN5(dev))
+               return -ENODEV;
+
        ret = mutex_lock_interruptible(&dev->struct_mutex);
        if (ret)
                return ret;