From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Date: Wed, 14 Feb 2018 15:12:34 -0600
Subject: drm/i915/selftests: fix inconsistent IS_ERR and PTR_ERR
Git-commit: 6e8c06d291f339d6586777e4c6184fb1102c2d97
Patch-mainline: v4.17-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Fix inconsistent IS_ERR and PTR_ERR in shrink_boom.
The proper pointer to use is _explode_ instead of _purge_.
This issue was detected with the help of Coccinelle.
Fixes: fe215c8bc426 ("drm/i915/selftests: add missing gtt shrinker test")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180214211234.GA22341@embeddedgus
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
@@ -927,7 +927,7 @@ static int shrink_boom(struct drm_i915_p
explode = fake_dma_object(i915, size);
if (IS_ERR(explode)) {
- err = PTR_ERR(purge);
+ err = PTR_ERR(explode);
goto err_purge;
}