*: rename ATTRIBUTE_XXX to just XXX.

diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c
index 58498f9..eaa50b8 100644
--- a/networking/udhcp/files.c
+++ b/networking/udhcp/files.c
@@ -155,7 +155,7 @@
 	char *line;
 	const struct dhcp_option *option;
 	int retval, length, idx;
-	char buffer[8] __attribute__((aligned(4)));
+	char buffer[8] ALIGNED(4);
 	uint16_t *result_u16 = (uint16_t *) buffer;
 	uint32_t *result_u32 = (uint32_t *) buffer;