From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
There is a previous check to on has_aliasing_ppgtt that returns
0 if it is false, so it is impossible for has_aliasing_ppgtt to
be false on the final return of function intel_sanitize_enable_ppgtt,
so final return in the function always will return 1. Hence the
redundant ternary operator can be replaced with a return 1.
Detected by CoverityScan, CID#1357136 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_gem_gtt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 4c82ceb8d318..e1a318ea4327 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -188,7 +188,7 @@ int intel_sanitize_enable_ppgtt(struct drm_i915_private *dev_priv,
return 2;
}
- return has_aliasing_ppgtt ? 1 : 0;
+ return 1;
}
static int ppgtt_bind_vma(struct i915_vma *vma,
--
2.14.1
--
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