debug lk

hc

2024-02-20 e636c8d336489bf3eed5878299e6cc045bbad077

 kernel/drivers/hwtracing/coresight/coresight-etm3x-sysfs.c
..
..
@@ -48,7 +48,7 @@
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48
 	unsigned long flags, val;
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49
 	struct etm_drvdata *drvdata = dev_get_drvdata(dev->parent);
50
50
 
51
-	pm_runtime_get_sync(drvdata->dev);
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+	pm_runtime_get_sync(dev->parent);
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 	spin_lock_irqsave(&drvdata->spinlock, flags);
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 	CS_UNLOCK(drvdata->base);
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54
 
..
..
@@ -56,7 +56,7 @@
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56
 
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 	CS_LOCK(drvdata->base);
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 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
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-	pm_runtime_put(drvdata->dev);
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+	pm_runtime_put(dev->parent);
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60
 
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 	return sprintf(buf, "%#lx\n", val);
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 }
..
..
@@ -131,7 +131,7 @@
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131
 
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 	if (config->mode & ETM_MODE_STALL) {
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 		if (!(drvdata->etmccr & ETMCCR_FIFOFULL)) {
134
-			dev_warn(drvdata->dev, "stall mode not supported\n");
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+			dev_warn(dev, "stall mode not supported\n");
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 			ret = -EINVAL;
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 			goto err_unlock;
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 		}
..
..
@@ -141,7 +141,7 @@
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141
 
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 	if (config->mode & ETM_MODE_TIMESTAMP) {
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 		if (!(drvdata->etmccer & ETMCCER_TIMESTAMP)) {
144
-			dev_warn(drvdata->dev, "timestamp not supported\n");
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+			dev_warn(dev, "timestamp not supported\n");
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 			ret = -EINVAL;
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 			goto err_unlock;
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 		}
..
..
@@ -945,7 +945,7 @@
945
945
 		goto out;
946
946
 	}
947
947
 
948
-	pm_runtime_get_sync(drvdata->dev);
948
+	pm_runtime_get_sync(dev->parent);
949
949
 	spin_lock_irqsave(&drvdata->spinlock, flags);
950
950
 
951
951
 	CS_UNLOCK(drvdata->base);
..
..
@@ -953,7 +953,7 @@
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953
 	CS_LOCK(drvdata->base);
954
954
 
955
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 	spin_unlock_irqrestore(&drvdata->spinlock, flags);
956
-	pm_runtime_put(drvdata->dev);
956
+	pm_runtime_put(dev->parent);
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957
 out:
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958
 	return sprintf(buf, "%#lx\n", val);
959
959
 }