drm/i915: Make IS_KABYLAKE only take dev_priv

Saves 1320 bytes of .rodata strings.

v2: Add parantheses around dev_priv. (Ville Syrjala)

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: David Weinehall <david.weinehall@linux.intel.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Jani Nikula <jani.nikula@linux.intel.com>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

drivers/gpu/drm/i915/i915_drv.c

@@ -203,17 +203,17 @@ static void intel_detect_pch(struct drm_device *dev)
 			} else if (id == INTEL_PCH_SPT_DEVICE_ID_TYPE) {
 				dev_priv->pch_type = PCH_SPT;
 				DRM_DEBUG_KMS("Found SunrisePoint PCH\n");
-				WARN_ON(!IS_SKYLAKE(dev) &&
-					!IS_KABYLAKE(dev));
+				WARN_ON(!IS_SKYLAKE(dev_priv) &&
+					!IS_KABYLAKE(dev_priv));
 			} else if (id == INTEL_PCH_SPT_LP_DEVICE_ID_TYPE) {
 				dev_priv->pch_type = PCH_SPT;
 				DRM_DEBUG_KMS("Found SunrisePoint LP PCH\n");
-				WARN_ON(!IS_SKYLAKE(dev) &&
-					!IS_KABYLAKE(dev));
+				WARN_ON(!IS_SKYLAKE(dev_priv) &&
+					!IS_KABYLAKE(dev_priv));
 			} else if (id == INTEL_PCH_KBP_DEVICE_ID_TYPE) {
 				dev_priv->pch_type = PCH_KBP;
 				DRM_DEBUG_KMS("Found KabyPoint PCH\n");
-				WARN_ON(!IS_KABYLAKE(dev));
+				WARN_ON(!IS_KABYLAKE(dev_priv));
 			} else if ((id == INTEL_PCH_P2X_DEVICE_ID_TYPE) ||
 				   (id == INTEL_PCH_P3X_DEVICE_ID_TYPE) ||
 				   ((id == INTEL_PCH_QEMU_DEVICE_ID_TYPE) &&

drivers/gpu/drm/i915/i915_drv.h

@@ -2661,7 +2661,7 @@ struct drm_i915_cmd_table {
 #define IS_BROADWELL(dev_priv)	((dev_priv)->info.is_broadwell)
 #define IS_SKYLAKE(dev)	(INTEL_INFO(dev)->is_skylake)
 #define IS_BROXTON(dev)		(INTEL_INFO(dev)->is_broxton)
-#define IS_KABYLAKE(dev)	(INTEL_INFO(dev)->is_kabylake)
+#define IS_KABYLAKE(dev_priv)	((dev_priv)->info.is_kabylake)
 #define IS_MOBILE(dev)		(INTEL_INFO(dev)->is_mobile)
 #define IS_HSW_EARLY_SDV(dev_priv) (IS_HASWELL(dev_priv) && \
 				    (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0C00)
@@ -2728,8 +2728,8 @@ struct drm_i915_cmd_table {
 #define KBL_REVID_D0		0x3
 #define KBL_REVID_E0		0x4
 
-#define IS_KBL_REVID(p, since, until) \
-	(IS_KABYLAKE(p) && IS_REVID(p, since, until))
+#define IS_KBL_REVID(dev_priv, since, until) \
+	(IS_KABYLAKE(dev_priv) && IS_REVID(dev_priv, since, until))
 
 /*
  * The genX designation typically refers to the render engine, so render

drivers/gpu/drm/i915/i915_gem_stolen.c

@@ -456,7 +456,7 @@ int i915_gem_init_stolen(struct drm_device *dev)
 		break;
 	default:
 		if (IS_BROADWELL(dev_priv) ||
-		    IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev))
+		    IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
 			bdw_get_stolen_reserved(dev_priv, &reserved_base,
 						&reserved_size);
 		else

drivers/gpu/drm/i915/intel_ddi.c

@@ -1020,13 +1020,13 @@ static void bxt_ddi_clock_get(struct intel_encoder *encoder,
 void intel_ddi_clock_get(struct intel_encoder *encoder,
 			 struct intel_crtc_state *pipe_config)
 {
-	struct drm_device *dev = encoder->base.dev;
+	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
 
-	if (INTEL_INFO(dev)->gen <= 8)
+	if (INTEL_GEN(dev_priv) <= 8)
 		hsw_ddi_clock_get(encoder, pipe_config);
-	else if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev))
+	else if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
 		skl_ddi_clock_get(encoder, pipe_config);
-	else if (IS_BROXTON(dev))
+	else if (IS_BROXTON(dev_priv))
 		bxt_ddi_clock_get(encoder, pipe_config);
 }
 
@@ -1081,14 +1081,14 @@ bxt_ddi_pll_select(struct intel_crtc *intel_crtc,
 bool intel_ddi_pll_select(struct intel_crtc *intel_crtc,
 			  struct intel_crtc_state *crtc_state)
 {
-	struct drm_device *dev = intel_crtc->base.dev;
+	struct drm_i915_private *dev_priv = to_i915(intel_crtc->base.dev);
 	struct intel_encoder *intel_encoder =
 		intel_ddi_get_crtc_new_encoder(crtc_state);
 
-	if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev))
+	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
 		return skl_ddi_pll_select(intel_crtc, crtc_state,
 					  intel_encoder);
-	else if (IS_BROXTON(dev))
+	else if (IS_BROXTON(dev_priv))
 		return bxt_ddi_pll_select(intel_crtc, crtc_state,
 					  intel_encoder);
 	else
@@ -1742,7 +1742,7 @@ static void intel_ddi_post_disable(struct intel_encoder *intel_encoder,
 		intel_edp_panel_off(intel_dp);
 	}
 
-	if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev))
+	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
 		I915_WRITE(DPLL_CTRL2, (I915_READ(DPLL_CTRL2) |
 					DPLL_CTRL2_DDI_CLK_OFF(port)));
 	else if (INTEL_INFO(dev)->gen < 9)

drivers/gpu/drm/i915/intel_display.c

@@ -5828,7 +5828,7 @@ static void intel_update_max_cdclk(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = to_i915(dev);
 
-	if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev)) {
+	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) {
 		u32 limit = I915_READ(SKL_DFSM) & SKL_DFSM_CDCLK_LIMIT_MASK;
 		int max_cdclk, vco;
 
@@ -10646,7 +10646,7 @@ static void haswell_get_ddi_port_state(struct intel_crtc *crtc,
 
 	port = (tmp & TRANS_DDI_PORT_MASK) >> TRANS_DDI_PORT_SHIFT;
 
-	if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev))
+	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
 		skylake_get_ddi_pll(dev_priv, port, pipe_config);
 	else if (IS_BROXTON(dev))
 		bxt_get_ddi_pll(dev_priv, port, pipe_config);
@@ -12821,7 +12821,7 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
 			      pipe_config->dpll_hw_state.pll9,
 			      pipe_config->dpll_hw_state.pll10,
 			      pipe_config->dpll_hw_state.pcsdw12);
-	} else if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev)) {
+	} else if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) {
 		DRM_DEBUG_KMS("dpll_hw_state: "
 			      "ctrl1: 0x%x, cfgcr1: 0x%x, cfgcr2: 0x%x\n",
 			      pipe_config->dpll_hw_state.ctrl1,
@@ -15420,7 +15420,7 @@ static void intel_setup_outputs(struct drm_device *dev)
 		 */
 		found = I915_READ(DDI_BUF_CTL(PORT_A)) & DDI_INIT_DISPLAY_DETECTED;
 		/* WaIgnoreDDIAStrap: skl */
-		if (found || IS_SKYLAKE(dev) || IS_KABYLAKE(dev))
+		if (found || IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
 			intel_ddi_init(dev, PORT_A);
 
 		/* DDI B, C and D detection is indicated by the SFUSE_STRAP
@@ -15436,7 +15436,7 @@ static void intel_setup_outputs(struct drm_device *dev)
 		/*
 		 * On SKL we don't have a way to detect DDI-E so we rely on VBT.
 		 */
-		if ((IS_SKYLAKE(dev) || IS_KABYLAKE(dev)) &&
+		if ((IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) &&
 		    (dev_priv->vbt.ddi_port_info[PORT_E].supports_dp ||
 		     dev_priv->vbt.ddi_port_info[PORT_E].supports_dvi ||
 		     dev_priv->vbt.ddi_port_info[PORT_E].supports_hdmi))

drivers/gpu/drm/i915/intel_dpll_mgr.c

@@ -1851,7 +1851,7 @@ void intel_shared_dpll_init(struct drm_device *dev)
 	const struct dpll_info *dpll_info;
 	int i;
 
-	if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev))
+	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv))
 		dpll_mgr = &skl_pll_mgr;
 	else if (IS_BROXTON(dev))
 		dpll_mgr = &bxt_pll_mgr;

drivers/gpu/drm/i915/intel_guc_loader.c

@@ -736,7 +736,7 @@ void intel_guc_init(struct drm_device *dev)
 		fw_path = I915_BXT_GUC_UCODE;
 		guc_fw->guc_fw_major_wanted = BXT_FW_MAJOR;
 		guc_fw->guc_fw_minor_wanted = BXT_FW_MINOR;
-	} else if (IS_KABYLAKE(dev)) {
+	} else if (IS_KABYLAKE(dev_priv)) {
 		fw_path = I915_KBL_GUC_UCODE;
 		guc_fw->guc_fw_major_wanted = KBL_FW_MAJOR;
 		guc_fw->guc_fw_minor_wanted = KBL_FW_MINOR;

drivers/gpu/drm/i915/intel_runtime_pm.c

@@ -2594,7 +2594,7 @@ void intel_power_domains_init_hw(struct drm_i915_private *dev_priv, bool resume)
 
 	power_domains->initializing = true;
 
-	if (IS_SKYLAKE(dev) || IS_KABYLAKE(dev)) {
+	if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) {
 		skl_display_core_init(dev_priv, resume);
 	} else if (IS_BROXTON(dev)) {
 		bxt_display_core_init(dev_priv, resume);