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由 Sagar Arun Kamble 提交于
guc_log_relay_file_create will return -EEXIST if we invoke relay_late_setup_files multiple times as part of i915_guc_log_control. However this is to be not cosidered as fail and need to return 0. This was mistakenly introduced in the below commit. Fix it. Fixes: 70deeadd "drm/i915/guc: Fix lockdep due to log relay channel handling under struct_mutex" Signed-off-by: NSagar Arun Kamble <sagar.a.kamble@intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1517379279-12967-1-git-send-email-sagar.a.kamble@intel.comReviewed-by: NChris Wilson <chris@chris-wilson.co.uk> Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk>
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