[Intel-gfx] [PATCH 1/8] drm/i915/guc: Export guc_init_send_regs and call only during intel_uc_init_hw

[Sagar Arun Kamble]

s/guc_init_send_regs/intel_guc_init_send_regs.
Added declaration in intel_uc.h. Calling it from intel_uc_init_hw as it
is one time setup.

Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Michał Winiarski <michal.winiarski at intel.com>
Signed-off-by: Sagar Arun Kamble <sagar.a.kamble at intel.com>
---
 drivers/gpu/drm/i915/intel_uc.c | 6 +++---
 drivers/gpu/drm/i915/intel_uc.h | 1 +
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c
index 0178ba4..499ecf3 100644
--- a/drivers/gpu/drm/i915/intel_uc.c
+++ b/drivers/gpu/drm/i915/intel_uc.c
@@ -271,7 +271,7 @@ static inline i915_reg_t guc_send_reg(struct intel_guc *guc, u32 i)
 	return _MMIO(guc->send_regs.base + 4 * i);
 }
 
-static void guc_init_send_regs(struct intel_guc *guc)
+void intel_guc_init_send_regs(struct intel_guc *guc)
 {
 	struct drm_i915_private *dev_priv = guc_to_i915(guc);
 	enum forcewake_domains fw_domains = 0;
@@ -309,8 +309,6 @@ static int guc_enable_communication(struct intel_guc *guc)
 {
 	struct drm_i915_private *dev_priv = guc_to_i915(guc);
 
-	guc_init_send_regs(guc);
-
 	if (HAS_GUC_CT(dev_priv))
 		return intel_guc_enable_ct(guc);
 
@@ -386,6 +384,8 @@ int intel_uc_init_hw(struct drm_i915_private *dev_priv)
 	if (ret)
 		goto err_log_capture;
 
+	intel_guc_init_send_regs(guc);
+
 	ret = guc_enable_communication(guc);
 	if (ret)
 		goto err_log_capture;
diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h
index 7703c9a..77e6d83 100644
--- a/drivers/gpu/drm/i915/intel_uc.h
+++ b/drivers/gpu/drm/i915/intel_uc.h
@@ -211,6 +211,7 @@ struct intel_huc {
 int intel_guc_sample_forcewake(struct intel_guc *guc);
 int intel_guc_send_nop(struct intel_guc *guc, const u32 *action, u32 len);
 int intel_guc_send_mmio(struct intel_guc *guc, const u32 *action, u32 len);
+void intel_guc_init_send_regs(struct intel_guc *guc);
 
 static inline int intel_guc_send(struct intel_guc *guc, const u32 *action, u32 len)
 {
-- 
1.9.1