Messages in this thread | | | Date | Thu, 24 Sep 2020 06:03:46 +0100 | From | Giovanni Cabiddu <> | Subject | Re: [PATCH -next] crypto: qat - remove unnecessary mutex_init() |
| |
On Wed, Sep 16, 2020 at 07:21:21AM +0100, Qinglang Miao wrote: > The mutex adf_ctl_lock is initialized statically. It is > unnecessary to initialize by mutex_init(). > > Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Acked-by: Giovanni Cabiddu <giovanni.cabiddu@intel.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 >
| |