disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/acpi/acpica/exoparg2.c
..
..
@@ -3,7 +3,7 @@
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  *
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  * Module Name: exoparg2 - AML execution - opcodes with 2 arguments
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  *
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- * Copyright (C) 2000 - 2018, Intel Corp.
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+ * Copyright (C) 2000 - 2020, Intel Corp.
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  *
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  *****************************************************************************/
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9
 
..
..
@@ -287,9 +287,9 @@
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 		 * NOTE: A length of zero is ok, and will create a zero-length, null
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 		 *       terminated string.
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 		 */
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-		while ((length < operand[0]->buffer.length) &&
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-		       (length < operand[1]->integer.value) &&
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-		       (operand[0]->buffer.pointer[length])) {
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+		while ((length < operand[0]->buffer.length) &&	/* Length of input buffer */
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+		       (length < operand[1]->integer.value) &&	/* Length operand */
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+		       (operand[0]->buffer.pointer[length])) {	/* Null terminator */
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 			length++;
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 		}
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..
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@@ -390,10 +390,10 @@
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 		/* Failure means that the Index was beyond the end of the object */
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 		if (ACPI_FAILURE(status)) {
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-			ACPI_EXCEPTION((AE_INFO, status,
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-					"Index (0x%X%8.8X) is beyond end of object (length 0x%X)",
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-					ACPI_FORMAT_UINT64(index),
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-					(u32)length));
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+			ACPI_BIOS_EXCEPTION((AE_INFO, status,
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+					     "Index (0x%X%8.8X) is beyond end of object (length 0x%X)",
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+					     ACPI_FORMAT_UINT64(index),
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+					     (u32)length));
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 			goto cleanup;
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 		}
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