Messages in this thread Patch in this message | | | From | Qinglang Miao <> | Subject | [PATCH -next] crypto: qat - remove unnecessary mutex_init() | Date | Wed, 16 Sep 2020 14:21:21 +0800 |
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The mutex adf_ctl_lock is initialized statically. It is unnecessary to initialize by mutex_init().
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> --- drivers/crypto/qat/qat_common/adf_ctl_drv.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/crypto/qat/qat_common/adf_ctl_drv.c b/drivers/crypto/qat/qat_common/adf_ctl_drv.c index 71d0c44aa..eb9b3be9d 100644 --- a/drivers/crypto/qat/qat_common/adf_ctl_drv.c +++ b/drivers/crypto/qat/qat_common/adf_ctl_drv.c @@ -416,8 +416,6 @@ static long adf_ctl_ioctl(struct file *fp, unsigned int cmd, unsigned long arg) static int __init adf_register_ctl_device_driver(void) { - mutex_init(&adf_ctl_lock); - if (adf_chr_drv_create()) goto err_chr_dev; -- 2.23.0
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