staging: sync: Dump sync state on fence errors
staging: sync: Dump sync state on fence errors

When we get a bad status, dump sync state

Cc: Maarten Lankhorst <743c2818a341d71b99ed2b566f9f80c2fc288f93@canonical.com>
Cc: Erik Gilling <1100d3bbb092e6691a138903fe8ea324306d03ea@android.com>
Cc: Daniel Vetter <c1b6782c4af8f0673da8923a0702a1832e5940f4@ffwll.ch>
Cc: Rob Clark <6f78cdb10adbe0a7fbbf4098125a51f401c77a5f@gmail.com>
Cc: Sumit Semwal <d6930da0d649c01d063dcca4d796c2ac2cbb68ba@linaro.org>
Cc: e29a046d56d20477d35c94c7163db1056870c39f@lists.freedesktop.org
Cc: Android Kernel Team <6a543c1938e2357c042e911ad9c052b5afc2d394@android.com>
Signed-off-by: Erik Gilling <1100d3bbb092e6691a138903fe8ea324306d03ea@android.com>
[jstultz: Added commit message]
Signed-off-by: John Stultz <33837adfb53316eae44aad04041e1240088d76fd@linaro.org>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas