[CRYPTO] hifn: Remove duplicated include

Removed duplicated include file <linux/interrupt.h>.
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/hifn_795x.c

@@ -29,7 +29,6 @@
 #include <linux/dma-mapping.h>
 #include <linux/scatterlist.h>
 #include <linux/highmem.h>
-#include <linux/interrupt.h>
 #include <linux/crypto.h>
 #include <linux/hw_random.h>
 #include <linux/ktime.h>