[PATCH 16/18] drm/i915/uc: Use helper functions to detect fw load status
Chris Wilson
chris at chris-wilson.co.uk
Fri May 18 13:38:36 UTC 2018
From: Michal Wajdeczko <michal.wajdeczko at intel.com>
We don't have to check load status values.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble at intel.com>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: Sagar Arun Kamble <sagar.a.kamble at intel.com>
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180406205548.6952-10-michal.wajdeczko@intel.com
---
drivers/gpu/drm/i915/intel_huc.c | 2 +-
drivers/gpu/drm/i915/intel_uc.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_huc.c b/drivers/gpu/drm/i915/intel_huc.c
index 291285277403..975ae617d2d7 100644
--- a/drivers/gpu/drm/i915/intel_huc.c
+++ b/drivers/gpu/drm/i915/intel_huc.c
@@ -51,7 +51,7 @@ int intel_huc_auth(struct intel_huc *huc)
u32 status;
int ret;
- if (huc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS)
+ if (!intel_uc_fw_is_loaded(&huc->fw))
return -ENOEXEC;
vma = i915_gem_object_ggtt_pin(huc->fw.obj, NULL, 0, 0,
diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c
index 78627318f7e7..ed39273a3272 100644
--- a/drivers/gpu/drm/i915/intel_uc.c
+++ b/drivers/gpu/drm/i915/intel_uc.c
@@ -459,7 +459,7 @@ int intel_uc_suspend(struct drm_i915_private *i915)
if (!USES_GUC(i915))
return 0;
- if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS)
+ if (!intel_guc_is_loaded(guc))
return 0;
err = intel_guc_suspend(guc);
@@ -481,7 +481,7 @@ int intel_uc_resume(struct drm_i915_private *i915)
if (!USES_GUC(i915))
return 0;
- if (guc->fw.load_status != INTEL_UC_FIRMWARE_SUCCESS)
+ if (!intel_guc_is_loaded(guc))
return 0;
gen9_enable_guc_interrupts(i915);
--
2.17.0
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