On 2020/7/30 14:13, Kai Ye wrote:
> 1. delete some redundant code.
> 2. modify the module author information.
>
> Signed-off-by: Kai Ye <yeka...@huawei.com>
Fine to me.
Reviewed-by: Zhou Wang <wangzh...@hisilicon.com>
Thanks,
Zhou
> ---
> Changes in V2:
> deleted extra NULL pointer check in uacce_fops.
>
> drivers/misc/uacce/uacce.c | 13 +------------
> 1 file changed, 1 insertion(+), 12 deletions(-)
>
> diff --git a/drivers/misc/uacce/uacce.c b/drivers/misc/uacce/uacce.c
> index 107028e..1d09707 100644
> --- a/drivers/misc/uacce/uacce.c
> +++ b/drivers/misc/uacce/uacce.c
> @@ -239,17 +239,6 @@ static int uacce_fops_mmap(struct file *filep, struct
> vm_area_struct *vma)
>
> switch (type) {
> case UACCE_QFRT_MMIO:
> - if (!uacce->ops->mmap) {
> - ret = -EINVAL;
> - goto out_with_lock;
> - }
> -
> - ret = uacce->ops->mmap(q, vma, qfr);
> - if (ret)
> - goto out_with_lock;
> -
> - break;
> -
> case UACCE_QFRT_DUS:
> if (!uacce->ops->mmap) {
> ret = -EINVAL;
> @@ -541,5 +530,5 @@ subsys_initcall(uacce_init);
> module_exit(uacce_exit);
>
> MODULE_LICENSE("GPL");
> -MODULE_AUTHOR("Hisilicon Tech. Co., Ltd.");
> +MODULE_AUTHOR("HiSilicon Tech. Co., Ltd.");
> MODULE_DESCRIPTION("Accelerator interface for Userland applications");
>
