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path: root/drivers/s390/crypto/zcrypt_pcixcc.c
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Diffstat (limited to 'drivers/s390/crypto/zcrypt_pcixcc.c')
-rw-r--r--drivers/s390/crypto/zcrypt_pcixcc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c
index b7153c1e15cd..252443b6bd1b 100644
--- a/drivers/s390/crypto/zcrypt_pcixcc.c
+++ b/drivers/s390/crypto/zcrypt_pcixcc.c
@@ -709,7 +709,8 @@ out_free:
* PCIXCC/CEX2C device to the request distributor
* @xcRB: pointer to the send_cprb request buffer
*/
-long zcrypt_pcixcc_send_cprb(struct zcrypt_device *zdev, struct ica_xcRB *xcRB)
+static long zcrypt_pcixcc_send_cprb(struct zcrypt_device *zdev,
+ struct ica_xcRB *xcRB)
{
struct ap_message ap_msg;
struct response_type resp_type = {