add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/drivers/acpi/battery.c
..
..
@@ -454,7 +454,7 @@
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 			u8 *ptr = (u8 *)battery + offsets[i].offset;
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 			if (element->type == ACPI_TYPE_STRING ||
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 			    element->type == ACPI_TYPE_BUFFER)
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-				strncpy(ptr, element->string.pointer, 32);
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+				strscpy(ptr, element->string.pointer, 32);
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 			else if (element->type == ACPI_TYPE_INTEGER) {
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 				strncpy(ptr, (u8 *)&element->integer.value,
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 					sizeof(u64));