From: Owain G. Ainsworth <zerooa@googlemail.com>
Date: Wed, 3 Mar 2010 05:34:29 +0000 (+0000)
Subject: drm/i915: remove an unnecessary wait_request()
X-Git-Tag: v2.6.34-rc3~43^2~11
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5d9391628e8eb3b0830697697a95bfd0c3c35b9e;p=karo-tx-linux.git

drm/i915: remove an unnecessary wait_request()

The continue just after this call with loop around and wait for the
request just added just fine. This leads to slightly more compact code.

Signed-Off-by: Owain G. Ainsworth <oga@openbsd.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
---

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index fba37e9f775d..e52a277814c0 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2227,11 +2227,6 @@ i915_gem_evict_something(struct drm_device *dev, int min_size)
 				seqno = i915_add_request(dev, NULL, obj->write_domain);
 				if (seqno == 0)
 					return -ENOMEM;
-
-				ret = i915_wait_request(dev, seqno);
-				if (ret)
-					return ret;
-
 				continue;
 			}
 		}