[PATCH] [RESEND] crypto: qat - don't use userspace pointer

Bugfix - don't dereference userspace pointer.

Resend with the correct way for inclusion in the stable kernel.

Cc: stable@vger.kernel.org
Signed-off-by: Tadeusz Struk <redacted>
---
 drivers/crypto/qat/qat_common/adf_ctl_drv.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/qat/qat_common/adf_ctl_drv.c b/drivers/crypto/qat/qat_common/adf_ctl_drv.c
index ebc1c63..fcb790e 100644
--- a/drivers/crypto/qat/qat_common/adf_ctl_drv.c
+++ b/drivers/crypto/qat/qat_common/adf_ctl_drv.c

@@ -198,7 +198,7 @@ static int adf_copy_key_value_data(struct adf_accel_dev *accel_dev,
 			goto out_err;
 		}
 
-		params_head = section_head->params;
+		params_head = section.params;
 
 		while (params_head) {
 			if (copy_from_user(&key_val, (void __user *)params_head,