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From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Jani Nikula <jani.nikula@linux.intel.com>,
	Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
	Rodrigo Vivi <rodrigo.vivi@intel.com>,
	David Airlie <airlied@linux.ie>
Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	linux-kernel@vger.kernel.org,
	"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] drm/i915/selftests: fix inconsistent IS_ERR and PTR_ERR
Date: Wed, 14 Feb 2018 15:12:34 -0600	[thread overview]
Message-ID: <20180214211234.GA22341@embeddedgus> (raw)

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>
---
 drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c b/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
index d806427..89b6ca9 100644
--- 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_private *i915,
 
 		explode = fake_dma_object(i915, size);
 		if (IS_ERR(explode)) {
-			err = PTR_ERR(purge);
+			err = PTR_ERR(explode);
 			goto err_purge;
 		}
 
-- 
2.7.4

             reply	other threads:[~2018-02-14 21:12 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-14 21:12 Gustavo A. R. Silva [this message]
2018-02-15  9:13 ` [PATCH] drm/i915/selftests: fix inconsistent IS_ERR and PTR_ERR Jani Nikula
2018-02-15 16:09   ` Gustavo A. R. Silva
2018-02-15 16:34     ` Chris Wilson
2018-02-15 16:34       ` Chris Wilson
  -- strict thread matches above, loose matches on Subject: below --
2021-10-22 12:06 [PATCH] drm/i915/selftests: Fix " Kai Song
2021-10-25  8:01 ` Matthew Auld

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