Cleanups of uc firmware structs from GuC and Huc are the same for both.
Move common code to the helper function to avoid duplication.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@xxxxxxxxx>
Cc: Arkadiusz Hiler <arkadiusz.hiler@xxxxxxxxx>
Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@xxxxxxxxx>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_uc.c | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c
index e259cae..4ab24a1 100644
--- a/drivers/gpu/drm/i915/intel_uc.c
+++ b/drivers/gpu/drm/i915/intel_uc.c
@@ -26,6 +26,19 @@
#include "intel_uc.h"
#include <linux/firmware.h>
+/* Cleans up uC firmware by releasing the firmware GEM obj.
+ */
+static void __intel_uc_fw_fini(struct intel_uc_fw *uc_fw)
+{
+ struct drm_i915_gem_object *obj;
+
+ obj = fetch_and_zero(&uc_fw->obj);
+ if (obj)
+ i915_gem_object_put(obj);
+
+ uc_fw->fetch_status = INTEL_UC_FIRMWARE_NONE;
+}
+
/* Reset GuC providing us with fresh state for both GuC and HuC.
*/
static int __intel_uc_reset_hw(struct drm_i915_private *dev_priv)
@@ -235,21 +248,8 @@ void intel_uc_init_fw(struct drm_i915_private *dev_priv)
void intel_uc_fini_fw(struct drm_i915_private *dev_priv)
{
- struct intel_uc_fw *guc_fw = &dev_priv->guc.fw;
- struct intel_uc_fw *huc_fw = &dev_priv->huc.fw;
- struct drm_i915_gem_object *obj;
-
- obj = fetch_and_zero(&guc_fw->obj);
- if (obj)
- i915_gem_object_put(obj);
-
- guc_fw->fetch_status = INTEL_UC_FIRMWARE_NONE;
-
- obj = fetch_and_zero(&huc_fw->obj);
- if (obj)
- i915_gem_object_put(obj);
-
- huc_fw->fetch_status = INTEL_UC_FIRMWARE_NONE;
+ __intel_uc_fw_fini(&dev_priv->guc.fw);
+ __intel_uc_fw_fini(&dev_priv->huc.fw);
}
int intel_uc_init_hw(struct drm_i915_private *dev_priv)
--
2.7.4
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