udf: osta_udf.h: delete a duplicated word

Drop the repeated word "struct" in a comment.

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Jan Kara <[email protected]>
Signed-off-by: Jan Kara <[email protected]>

Author: rddunlap

fs/udf/osta_udf.h

@@ -226,7 +226,7 @@ struct sparingTable {
 #define ICBTAG_FILE_TYPE_MIRROR		0xFB
 #define ICBTAG_FILE_TYPE_BITMAP		0xFC
 
-/* struct struct long_ad ICB - ADImpUse (UDF 2.60 2.2.4.3) */
+/* struct long_ad ICB - ADImpUse (UDF 2.60 2.2.4.3) */
 struct allocDescImpUse {
 	__le16		flags;
 	uint8_t		impUse[4];