Unverified Commit afe8f23a authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
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!13446 [OLK-6.6]crypto: montage - fix variable 'device_handle' is... 


!13446 [OLK-6.6]crypto: montage - fix variable 'device_handle' is uninitialized warning for Mont-TSSE driver

Merge Pull Request from: @carriercai 
 
Fix variable 'device_handle' is uninitialized warning reported by kernel test robot
reported-by: default avatarkernel test robot <(lkp@intel.com>
link:https://lore.kernel.org/oe-kbuild-all/202411221252.PUnKjTWH-lkp@intel.com
![输入图片说明](https://foruda.gitee.com/images/1732260899885405619/8c64c008_13274460.png "屏幕截图")
修改后：
![输入图片说明](https://foruda.gitee.com/images/1732260911284746835/5f93c63d_13274460.png "屏幕截图")
前面的赋值不影响实际结果，代码在ret = tsse_schedule_device_handle(service_instance)实际会赋值service_instance->device_handle 
 
Link:https://gitee.com/openeuler/kernel/pulls/13446

 

Reviewed-by: default avatarZhang Peng <zhangpeng362@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 52ffd248 200b08e3

drivers/crypto/montage/tsse/tsse_ipc_api.c

+0 −2
Original line number Diff line number Diff line
@@ -53,13 +53,11 @@ int tsse_im_service_handle_alloc( 
{

	struct tsse_service_instance *service_instance;

	int ret;

	int device_handle;



	service_instance = kzalloc(sizeof(struct tsse_service_instance), GFP_ATOMIC);

	if (!service_instance)

		return -ENOMEM;

	service_instance->service_opened = 0;

	service_instance->device_handle = device_handle;

	service_instance->cb = cb;

	strscpy(service_instance->service_name, name, TSSE_IM_SERVICE_NAME_LEN);