On 3/28/20 5:21 PM, Dan Jessie wrote:
> This patch fixes the checkpatch.pl warning:
>
> WARNING: braces {} are not necessary for single statement blocks
>
> This is the only instance of the problem noted by
> checkpatch.pl in staging: greybus.
>
> Signed-off-by: Dan Jessie <dtjessie@xxxxxxxxx>
Looks good, thanks.
Reviewed-by: Alex Elder <elder@xxxxxxxxxx>
>
> ---
> v3: - Reworded patch message
> - Added patch version history
> v2: - Noted this was the only place the issue is
> reported, as suggested by Alex Elder
> ---
> drivers/staging/greybus/hid.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/staging/greybus/hid.c b/drivers/staging/greybus/hid.c
> index 04bfd9110502..ed706f39e87a 100644
> --- a/drivers/staging/greybus/hid.c
> +++ b/drivers/staging/greybus/hid.c
> @@ -290,9 +290,8 @@ static int gb_hid_parse(struct hid_device *hid)
> }
>
> rdesc = kzalloc(rsize, GFP_KERNEL);
> - if (!rdesc) {
> + if (!rdesc)
> return -ENOMEM;
> - }
>
> ret = gb_hid_get_report_desc(ghid, rdesc);
> if (ret) {
>
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