Re: [PATCH] selftests: nci: fix grammatical errors

[Bongsu Jeon]

Actually I asked to fix grammatical errors in the subject.
  For example => selftests: nci: replace unsigned int with int

 And please change the log in more detail and  put a period at the end
of the log.
 For example => Should not use comparison of unsigned expressions < 0.

In addition to that, please send patch version 2 with changelog.
 For example=> [PATCH v2 net] ~~~~.


On Thu, Sep 16, 2021 at 7:53 PM Xiang wangx <wangxiang@xxxxxxxxxx> wrote:
>
> Should not use unsigned expression compared with zero
>
> Signed-off-by: Xiang wangx <wangxiang@xxxxxxxxxx>
> ---
>  tools/testing/selftests/nci/nci_dev.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/testing/selftests/nci/nci_dev.c b/tools/testing/selftests/nci/nci_dev.c
> index e1bf55dabdf6..162c41e9bcae 100644
> --- a/tools/testing/selftests/nci/nci_dev.c
> +++ b/tools/testing/selftests/nci/nci_dev.c
> @@ -746,7 +746,7 @@ int read_write_nci_cmd(int nfc_sock, int virtual_fd, const __u8 *cmd, __u32 cmd_
>                        const __u8 *rsp, __u32 rsp_len)
>  {
>         char buf[256];
> -       unsigned int len;
> +       int len;
>
>         send(nfc_sock, &cmd[3], cmd_len - 3, 0);
>         len = read(virtual_fd, buf, cmd_len);
> --
> 2.20.1
>