[Intel-gfx] [PATCH 2/2] drm/i915: Swap ret and status returned from skl_pcode_request

[Stanislav Lisovskiy]

If ret isn't zero, it is almost for sure ETIMEDOUT, because
we use it in wait_for macro which does continuous retries
until timeout is reached. If we still ran out of time and
retries, we most likely would be interested in getting status,
to understand what was the actual error propagated from PCode,
rather than to find out that we had a time out, which is anyway
quite obvious, if the function fails.

Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy at intel.com>
---
 drivers/gpu/drm/i915/intel_pcode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_pcode.c b/drivers/gpu/drm/i915/intel_pcode.c
index fb6c43e8a02f..a68eaf510784 100644
--- a/drivers/gpu/drm/i915/intel_pcode.c
+++ b/drivers/gpu/drm/i915/intel_pcode.c
@@ -202,7 +202,7 @@ int skl_pcode_request(struct drm_i915_private *i915, u32 mbox, u32 request,
 
 out:
 	mutex_unlock(&i915->sb_lock);
-	return ret ? ret : status;
+	return ret ? status : ret;
 #undef COND
 }
 
-- 
2.24.1.485.gad05a3d8e5