From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 29 May 2019 11:03:55 +0000 (+0300)
Subject: drm/i915: selftest_lrc: Check the correct variable
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=81a04d2e9091832710549176db0e46d1a666f9ae;p=openwrt%2Fstaging%2Fblogic.git

drm/i915: selftest_lrc: Check the correct variable

We should check "request[n]" instead of just "request".

Fixes: 78e41ddd2198 ("drm/i915: Apply an execution_mask to the virtual_engine")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190529110355.GA19119@mwanda
---

diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c
index d162b0d3ec8e..06593254b7d6 100644
--- a/drivers/gpu/drm/i915/gt/selftest_lrc.c
+++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c
@@ -1531,8 +1531,8 @@ static int mask_virtual_engine(struct drm_i915_private *i915,
 
 	for (n = 0; n < nsibling; n++) {
 		request[n] = i915_request_create(ve);
-		if (IS_ERR(request)) {
-			err = PTR_ERR(request);
+		if (IS_ERR(request[n])) {
+			err = PTR_ERR(request[n]);
 			nsibling = n;
 			goto out;
 		}