drm/i915: Replace "_load" with "_probe" consequently

Use the "_probe" nomenclature not only in i915_driver_probe() helper
name but also in other related function / variable names for
consistency.  Only the userspace exposed name of a related module
parameter is left untouched.
Signed-off-by: Janusz Krzysztofik <janusz.krzysztofik@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190712112429.740-4-janusz.krzysztofik@linux.intel.com

drivers/gpu/drm/i915/display/intel_connector.c

@@ -118,7 +118,7 @@ int intel_connector_register(struct drm_connector *connector)
 	if (ret)
 		goto err;
 
-	if (i915_inject_load_failure()) {
+	if (i915_inject_probe_failure()) {
 		ret = -EFAULT;
 		goto err_backlight;
 	}

drivers/gpu/drm/i915/gt/intel_engine_cs.c

@@ -426,7 +426,7 @@ int intel_engines_init_mmio(struct drm_i915_private *i915)
 	WARN_ON(engine_mask &
 		GENMASK(BITS_PER_TYPE(mask) - 1, I915_NUM_ENGINES));
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -ENODEV;
 
 	for (i = 0; i < ARRAY_SIZE(intel_engines); i++) {

drivers/gpu/drm/i915/i915_drv.c

@@ -81,14 +81,14 @@
 static struct drm_driver driver;
 
 #if IS_ENABLED(CONFIG_DRM_I915_DEBUG)
-static unsigned int i915_load_fail_count;
+static unsigned int i915_probe_fail_count;
 
-bool __i915_inject_load_failure(const char *func, int line)
+bool __i915_inject_probe_failure(const char *func, int line)
 {
-	if (i915_load_fail_count >= i915_modparams.inject_load_failure)
+	if (i915_probe_fail_count >= i915_modparams.inject_load_failure)
 		return false;
 
-	if (++i915_load_fail_count == i915_modparams.inject_load_failure) {
+	if (++i915_probe_fail_count == i915_modparams.inject_load_failure) {
 		DRM_INFO("Injecting failure at checkpoint %u [%s:%d]\n",
 			 i915_modparams.inject_load_failure, func, line);
 		i915_modparams.inject_load_failure = 0;
@@ -100,7 +100,7 @@ bool __i915_inject_load_failure(const char *func, int line)
 
 bool i915_error_injected(void)
 {
-	return i915_load_fail_count && !i915_modparams.inject_load_failure;
+	return i915_probe_fail_count && !i915_modparams.inject_load_failure;
 }
 
 #endif
@@ -687,7 +687,7 @@ static int i915_load_modeset_init(struct drm_device *dev)
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 	int ret;
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -ENODEV;
 
 	if (HAS_DISPLAY(dev_priv)) {
@@ -903,7 +903,7 @@ static int i915_driver_init_early(struct drm_i915_private *dev_priv)
 {
 	int ret = 0;
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -ENODEV;
 
 	intel_device_info_subplatform_init(dev_priv);
@@ -997,7 +997,7 @@ static int i915_driver_init_mmio(struct drm_i915_private *dev_priv)
 {
 	int ret;
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -ENODEV;
 
 	if (i915_get_bridge_dev(dev_priv))
@@ -1541,7 +1541,7 @@ static int i915_driver_init_hw(struct drm_i915_private *dev_priv)
 	struct pci_dev *pdev = dev_priv->drm.pdev;
 	int ret;
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -ENODEV;
 
 	intel_device_info_runtime_init(dev_priv);
@@ -1947,7 +1947,7 @@ int i915_driver_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 out_pci_disable:
 	pci_disable_device(pdev);
 out_fini:
-	i915_load_error(dev_priv, "Device initialization failed (%d)\n", ret);
+	i915_probe_error(dev_priv, "Device initialization failed (%d)\n", ret);
 	i915_driver_destroy(dev_priv);
 	return ret;
 }

drivers/gpu/drm/i915/i915_drv.h

@@ -122,20 +122,20 @@
 
 #if IS_ENABLED(CONFIG_DRM_I915_DEBUG)
 
-bool __i915_inject_load_failure(const char *func, int line);
-#define i915_inject_load_failure() \
-	__i915_inject_load_failure(__func__, __LINE__)
+bool __i915_inject_probe_failure(const char *func, int line);
+#define i915_inject_probe_failure() \
+	__i915_inject_probe_failure(__func__, __LINE__)
 
 bool i915_error_injected(void);
 
 #else
 
-#define i915_inject_load_failure() false
+#define i915_inject_probe_failure() false
 #define i915_error_injected() false
 
 #endif
 
-#define i915_load_error(i915, fmt, ...)					 \
+#define i915_probe_error(i915, fmt, ...)				   \
 	__i915_printk(i915, i915_error_injected() ? KERN_DEBUG : KERN_ERR, \
 		      fmt, ##__VA_ARGS__)
 

drivers/gpu/drm/i915/i915_gem.c

@@ -1515,12 +1515,12 @@ int i915_gem_init(struct drm_i915_private *dev_priv)
 	if (ret)
 		goto err_gt;
 
-	if (i915_inject_load_failure()) {
+	if (i915_inject_probe_failure()) {
 		ret = -ENODEV;
 		goto err_gt;
 	}
 
-	if (i915_inject_load_failure()) {
+	if (i915_inject_probe_failure()) {
 		ret = -EIO;
 		goto err_gt;
 	}
@@ -1582,7 +1582,7 @@ int i915_gem_init(struct drm_i915_private *dev_priv)
 		 * for all other failure, such as an allocation failure, bail.
 		 */
 		if (!i915_reset_failed(dev_priv)) {
-			i915_load_error(dev_priv,
+			i915_probe_error(dev_priv,
 					 "Failed to initialize GPU, declaring it wedged!\n");
 			i915_gem_set_wedged(dev_priv);
 		}

drivers/gpu/drm/i915/i915_pci.c

@@ -957,7 +957,7 @@ static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (err)
 		return err;
 
-	if (i915_inject_load_failure()) {
+	if (i915_inject_probe_failure()) {
 		i915_pci_remove(pdev);
 		return -ENODEV;
 	}

drivers/gpu/drm/i915/intel_gvt.c

@@ -95,7 +95,7 @@ int intel_gvt_init(struct drm_i915_private *dev_priv)
 {
 	int ret;
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -ENODEV;
 
 	if (!i915_modparams.enable_gvt) {

drivers/gpu/drm/i915/intel_uncore.c

@@ -1331,7 +1331,7 @@ static int __fw_domain_init(struct intel_uncore *uncore,
 	GEM_BUG_ON(domain_id >= FW_DOMAIN_ID_COUNT);
 	GEM_BUG_ON(uncore->fw_domain[domain_id]);
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -ENOMEM;
 
 	d = kzalloc(sizeof(*d), GFP_KERNEL);

drivers/gpu/drm/i915/intel_wopcm.c

@@ -177,7 +177,7 @@ int intel_wopcm_init(struct intel_wopcm *wopcm)
 
 	GEM_BUG_ON(!wopcm->size);
 
-	if (i915_inject_load_failure())
+	if (i915_inject_probe_failure())
 		return -E2BIG;
 
 	if (guc_fw_size >= wopcm->size) {