[Intel-gfx] [PATCH] drm/i915/bdw: Return -ENONENT on default ctx destroy

[Ben Widawsky]

This was an accidental "ABI" change introduced during PPGTT:

commit 0eea67eb26000657079b7fc41079097942339452
Author: Ben Widawsky <ben at bwidawsk.net>
Date:   Fri Dec 6 14:11:19 2013 -0800

    drm/i915: Create a per file_priv default context

The failure test application actually tests the return type. The other
option is to simply change the test.

Signed-off-by: Ben Widawsky <ben at bwidawsk.net>
---
 drivers/gpu/drm/i915/i915_gem_context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c
index ebe0f67..15d1f96 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/i915_gem_context.c
@@ -769,7 +769,7 @@ int i915_gem_context_destroy_ioctl(struct drm_device *dev, void *data,
 		return -ENODEV;
 
 	if (args->ctx_id == DEFAULT_CONTEXT_ID)
-		return -EPERM;
+		return -ENOENT;
 
 	ret = i915_mutex_lock_interruptible(dev);
 	if (ret)
-- 
1.8.5.2