commit 7dddd2a7a02c1840eaed7dac79d048bacf14cd11
author Greg Hackmann <ghackmann@google.com> Wed Sep 12 15:11:07 2012 -0700
committer Greg Hackmann <ghackmann@google.com> Wed Sep 12 16:15:12 2012 -0700
tree 78a860d4c01f0c175095d84f9c5494635e36bf7a
parent 3088b9786a2496f92c321aeca641898ad14b446e

hwc: clear cached gscaler info after failed allocation

Prevents next allocation attempt from "re-using" NULL pointers

Change-Id: I380c37317a82fdead09ad48c7836ce0e795ee80d
Signed-off-by: Greg Hackmann <ghackmann@google.com>

libhwc/hwc.cpp

diff --git a/libhwc/hwc.cpp b/libhwc/hwc.cpp
index 271542d..1281265 100644
--- a/libhwc/hwc.cpp
+++ b/libhwc/hwc.cpp
@@ -1072,6 +1072,8 @@
            gsc_data->dst_buf[i] = NULL;
        }
     }
+    memset(&gsc_data->src_cfg, 0, sizeof(gsc_data->src_cfg));
+    memset(&gsc_data->dst_cfg, 0, sizeof(gsc_data->dst_cfg));
     return ret;
 }