diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc_log.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_guc_log.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc_log.c b/drivers/gpu/drm/i915/intel_guc_log.c index d10ec53f9290..cb10f7aeb042 100644 --- a/drivers/gpu/drm/i915/intel_guc_log.c +++ b/drivers/gpu/drm/i915/intel_guc_log.c @@ -637,13 +637,16 @@ void intel_guc_log_destroy(struct intel_guc *guc) i915_vma_unpin_and_release(&guc->log.vma); } -int i915_guc_log_control(struct drm_i915_private *dev_priv, u64 control_val) +int intel_guc_log_control(struct intel_guc *guc, u64 control_val) { - struct intel_guc *guc = &dev_priv->guc; + struct drm_i915_private *dev_priv = guc_to_i915(guc); bool enable_logging = control_val > 0; u32 verbosity; int ret; + if (!guc->log.vma) + return -ENODEV; + BUILD_BUG_ON(GUC_LOG_VERBOSITY_MIN); if (control_val > 1 + GUC_LOG_VERBOSITY_MAX) return -EINVAL; |