drm/i915/guc: Clear enable_guc_loading in case of init failure

And prevent calling i915_ggtt_disable_guc twice (the first when GuC init
failed, and the second time during driver unload / intel_uc_fini_hw),
and hitting the GEM_BUG_ON.

v2: Clear enable_guc_loading unconditionally (Michal)
    Make sure guc_free_load_err_log is still called (Daniele)
    Don't shoot the messenger (Chris)

Fixes: 3950bf3dbff10 ("drm/i915/guc: Add onion teardown to the GuC
setup")
Cc: Chris Wilson <[email protected]>
Cc: Michal Wajdeczko <[email protected]>
Cc: Daniele Ceraolo Spurio <[email protected]>
Cc: Joonas Lahtinen <[email protected]>
Signed-off-by: Michel Thierry <[email protected]>
Reviewed-by: Michal Wajdeczko <[email protected]>
Signed-off-by: Joonas Lahtinen <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]

0 files changed, 0 insertions, 0 deletions