修改内核路径

hc

2024-05-14 bedbef8ad3e75a304af6361af235302bcc61d06b

 kernel/drivers/media/usb/tm6000/tm6000-core.c
..
..
@@ -668,7 +668,7 @@
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 			areg_f0 = 0x04;
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 			break;
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 		default:
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-			printk(KERN_INFO "%s: audio input dosn't support\n",
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+			printk(KERN_INFO "%s: audio input doesn't support\n",
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 				dev->name);
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 			return 0;
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 			break;
..
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@@ -690,7 +690,7 @@
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 			areg_eb = 0x04;
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 			break;
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 		default:
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-			printk(KERN_INFO "%s: audio input dosn't support\n",
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+			printk(KERN_INFO "%s: audio input doesn't support\n",
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 				dev->name);
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 			return 0;
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 			break;
..
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@@ -853,11 +853,9 @@
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 	/* FIXME: tm6000_extension_devlist_lock should be a spinlock */
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-	if (!list_empty(&tm6000_extension_devlist)) {
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-		list_for_each_entry(ops, &tm6000_extension_devlist, next) {
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-			if (ops->fillbuf && ops->type == type)
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-				ops->fillbuf(dev, buf, size);
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-		}
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+	list_for_each_entry(ops, &tm6000_extension_devlist, next) {
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+		if (ops->fillbuf && ops->type == type)
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+			ops->fillbuf(dev, buf, size);
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 	}
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 	return 0;
..
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@@ -898,11 +896,9 @@
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 	struct tm6000_ops *ops = NULL;
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 	mutex_lock(&tm6000_devlist_mutex);
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-	if (!list_empty(&tm6000_extension_devlist)) {
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-		list_for_each_entry(ops, &tm6000_extension_devlist, next) {
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-			if (ops->init)
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-				ops->init(dev);
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-		}
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+	list_for_each_entry(ops, &tm6000_extension_devlist, next) {
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+		if (ops->init)
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+			ops->init(dev);
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 	}
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 	mutex_unlock(&tm6000_devlist_mutex);
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 }
..
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@@ -912,11 +908,9 @@
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 	struct tm6000_ops *ops = NULL;
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 	mutex_lock(&tm6000_devlist_mutex);
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-	if (!list_empty(&tm6000_extension_devlist)) {
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-		list_for_each_entry(ops, &tm6000_extension_devlist, next) {
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-			if (ops->fini)
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-				ops->fini(dev);
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-		}
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+	list_for_each_entry(ops, &tm6000_extension_devlist, next) {
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+		if (ops->fini)
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+			ops->fini(dev);
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 	}
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 	mutex_unlock(&tm6000_devlist_mutex);
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 }