linux-kernel - [PATCH] f2fs: gc: fix the variable used in PTR

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Message-Id: <20200713080749.21782-1-vulab@iscas.ac.cn>
Date:   Mon, 13 Jul 2020 08:07:49 +0000
From:   Xu Wang <vulab@...as.ac.cn>
To:     jani.nikula@...ux.intel.com, joonas.lahtinen@...ux.intel.com,
        rodrigo.vivi@...el.com, airlied@...ux.ie, daniel@...ll.ch,
        chris@...is-wilson.co.uk, mika.kuoppala@...ux.intel.com,
        tvrtko.ursulin@...el.com, andi.shyti@...el.com,
        matthew.auld@...el.com, intel-gfx@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org
Cc:     linux-kernel@...r.kernel.org, Xu Wang <vulab@...as.ac.cn>
Subject: [PATCH] f2fs: gc: fix the variable used in PTR_ERR()

PTR_ERR should access the value just tested by IS_ERR, so fix
the variable used in PTR_ERR().

Signed-off-by: Xu Wang <vulab@...as.ac.cn>
---
 drivers/gpu/drm/i915/gt/selftest_lrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c
index 924bc01ef526..d2587e46afe9 100644
--- a/drivers/gpu/drm/i915/gt/selftest_lrc.c
+++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c
@@ -1349,7 +1349,7 @@ static int live_timeslice_nopreempt(void *arg)
 
 		ce = intel_context_create(engine);
 		if (IS_ERR(ce)) {
-			err = PTR_ERR(rq);
+			err = PTR_ERR(ce);
 			goto out_spin;
 		}
 
-- 
2.17.1