[PATCH] crypto: caam: add missing header dependencies

[Baoyou Xie]

We get 1 warning when building kernel with W=1:
drivers/crypto/caam/ctrl.c:398:5: warning: no previous prototype for 'caam_get_era' [-Wmissing-prototypes]

In fact, this function is declared in drivers/crypto/caam/ctrl.h
and be exported, thus can be refrenced by modules, so this patch 
adds missing header dependencies.

Signed-off-by: Baoyou Xie <baoyou.xie@xxxxxxxxxx>
---
 drivers/crypto/caam/ctrl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c
index 0ec112e..46e72ed 100644
--- a/drivers/crypto/caam/ctrl.c
+++ b/drivers/crypto/caam/ctrl.c
@@ -14,6 +14,7 @@
 #include "jr.h"
 #include "desc_constr.h"
 #include "error.h"
+#include "ctrl.h"
 
 bool caam_little_end;
 EXPORT_SYMBOL(caam_little_end);
-- 
2.7.4