diff --git a/drivers/staging/ccree/cc_aead.c b/drivers/staging/ccree/cc_aead.c
index da7442347f94..265adffdab41 100644
--- a/drivers/staging/ccree/cc_aead.c
+++ b/drivers/staging/ccree/cc_aead.c
@@ -3,18 +3,11 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/platform_device.h>
 #include <crypto/algapi.h>
-#include <crypto/internal/skcipher.h>
-#include <crypto/internal/hash.h>
 #include <crypto/internal/aead.h>
-#include <crypto/sha.h>
-#include <crypto/ctr.h>
 #include <crypto/authenc.h>
-#include <crypto/aes.h>
 #include <crypto/des.h>
 #include <linux/rtnetlink.h>
-#include <linux/version.h>
 #include "cc_driver.h"
 #include "cc_buffer_mgr.h"
 #include "cc_aead.h"
diff --git a/drivers/staging/ccree/cc_buffer_mgr.c b/drivers/staging/ccree/cc_buffer_mgr.c
index 01c786ca6fae..14b2eabbf70a 100644
--- a/drivers/staging/ccree/cc_buffer_mgr.c
+++ b/drivers/staging/ccree/cc_buffer_mgr.c
@@ -1,17 +1,11 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright (C) 2012-2018 ARM Limited or its affiliates. */
 
-#include <linux/crypto.h>
-#include <linux/version.h>
-#include <crypto/algapi.h>
 #include <crypto/internal/aead.h>
-#include <crypto/hash.h>
 #include <crypto/authenc.h>
 #include <crypto/scatterwalk.h>
 #include <linux/dmapool.h>
 #include <linux/dma-mapping.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
 
 #include "cc_buffer_mgr.h"
 #include "cc_lli_defs.h"
diff --git a/drivers/staging/ccree/cc_cipher.c b/drivers/staging/ccree/cc_cipher.c
index eca0578f8986..8afdbc120b13 100644
--- a/drivers/staging/ccree/cc_cipher.c
+++ b/drivers/staging/ccree/cc_cipher.c
@@ -3,12 +3,8 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/semaphore.h>
 #include <crypto/algapi.h>
 #include <crypto/internal/skcipher.h>
-#include <crypto/aes.h>
-#include <crypto/ctr.h>
 #include <crypto/des.h>
 #include <crypto/xts.h>
 #include <crypto/scatterwalk.h>
diff --git a/drivers/staging/ccree/cc_driver.c b/drivers/staging/ccree/cc_driver.c
index 98d491ee2656..b49bc25a2d55 100644
--- a/drivers/staging/ccree/cc_driver.c
+++ b/drivers/staging/ccree/cc_driver.c
@@ -5,43 +5,12 @@
 #include <linux/module.h>
 
 #include <linux/crypto.h>
-#include <crypto/algapi.h>
-#include <crypto/aes.h>
-#include <crypto/sha.h>
-#include <crypto/aead.h>
-#include <crypto/authenc.h>
-#include <crypto/scatterwalk.h>
-#include <crypto/internal/skcipher.h>
-
-#include <linux/init.h>
 #include <linux/moduleparam.h>
 #include <linux/types.h>
-#include <linux/random.h>
-#include <linux/ioport.h>
 #include <linux/interrupt.h>
-#include <linux/fcntl.h>
-#include <linux/poll.h>
-#include <linux/proc_fs.h>
-#include <linux/mutex.h>
-#include <linux/sysctl.h>
-#include <linux/fs.h>
-#include <linux/cdev.h>
 #include <linux/platform_device.h>
-#include <linux/mm.h>
-#include <linux/delay.h>
-#include <linux/dma-mapping.h>
-#include <linux/dmapool.h>
-#include <linux/list.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
-#include <linux/pm.h>
-
-/* cache.h required for L1_CACHE_ALIGN() and cache_line_size() */
-#include <linux/cache.h>
-#include <linux/io.h>
-#include <linux/uaccess.h>
-#include <linux/pagemap.h>
-#include <linux/sched.h>
 #include <linux/of.h>
 #include <linux/clk.h>
 #include <linux/of_address.h>
diff --git a/drivers/staging/ccree/cc_hash.c b/drivers/staging/ccree/cc_hash.c
index 7c1645dd5184..86f9ec711edc 100644
--- a/drivers/staging/ccree/cc_hash.c
+++ b/drivers/staging/ccree/cc_hash.c
@@ -3,10 +3,8 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/platform_device.h>
 #include <crypto/algapi.h>
 #include <crypto/hash.h>
-#include <crypto/sha.h>
 #include <crypto/md5.h>
 #include <crypto/internal/hash.h>
 
diff --git a/drivers/staging/ccree/cc_ivgen.c b/drivers/staging/ccree/cc_ivgen.c
index 43f70d46634a..25a3131a93ce 100644
--- a/drivers/staging/ccree/cc_ivgen.c
+++ b/drivers/staging/ccree/cc_ivgen.c
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright (C) 2012-2018 ARM Limited or its affiliates. */
 
-#include <linux/platform_device.h>
 #include <crypto/ctr.h>
 #include "cc_driver.h"
 #include "cc_ivgen.h"
diff --git a/drivers/staging/ccree/cc_pm.c b/drivers/staging/ccree/cc_pm.c
index 1f5da86348bd..c7d6b863d3af 100644
--- a/drivers/staging/ccree/cc_pm.c
+++ b/drivers/staging/ccree/cc_pm.c
@@ -2,9 +2,7 @@
 /* Copyright (C) 2012-2018 ARM Limited or its affiliates. */
 
 #include <linux/kernel.h>
-#include <linux/platform_device.h>
 #include <linux/interrupt.h>
-#include <crypto/ctr.h>
 #include <linux/pm_runtime.h>
 #include "cc_driver.h"
 #include "cc_buffer_mgr.h"
diff --git a/drivers/staging/ccree/cc_request_mgr.c b/drivers/staging/ccree/cc_request_mgr.c
index cbcfcc3302b2..8372410b4f14 100644
--- a/drivers/staging/ccree/cc_request_mgr.c
+++ b/drivers/staging/ccree/cc_request_mgr.c
@@ -2,11 +2,6 @@
 /* Copyright (C) 2012-2018 ARM Limited or its affiliates. */
 
 #include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <crypto/ctr.h>
-#include <linux/pm_runtime.h>
 #include "cc_driver.h"
 #include "cc_buffer_mgr.h"
 #include "cc_request_mgr.h"