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-rw-r--r--lib/crypto/arc4.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/crypto/arc4.c b/lib/crypto/arc4.c
index 838812d18216..4e950e1e66d0 100644
--- a/lib/crypto/arc4.c
+++ b/lib/crypto/arc4.c
@@ -8,6 +8,7 @@
*/
#include <crypto/arc4.h>
+#include <linux/export.h>
#include <linux/module.h>
int arc4_setkey(struct arc4_ctx *ctx, const u8 *in_key, unsigned int key_len)