This patch fixes the checkpatch.pl warning:
WARNING: braces {} are not necessary for single statement blocks
Per Alex Elder's elder@ieee.org suggestion, noting that this is the only instance of the problem noted by checkpatch.pl in staging: greybus.
Signed-off-by: Dan Jessie dtjessie@gmail.com --- 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) {