From 56eec1806fac3cc585eb8644e36e8cc30bcbcbb1 Mon Sep 17 00:00:00 2001 From: Jitendra Khasdev Date: Tue, 15 Jan 2019 21:06:56 +0530 Subject: staging: comedi: Removed not necessary braces for single block This patch is used to remove not necessary braces for single if block. Signed-off-by: Jitendra Khasdev Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/comedi_fops.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/staging/comedi/comedi_fops.c') diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index 5d2fcbfe02af..38980fad8be4 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -1605,9 +1605,9 @@ static int do_insn_ioctl(struct comedi_device *dev, unsigned int n_data = MIN_SAMPLES; int ret = 0; - if (copy_from_user(&insn, arg, sizeof(insn))) { + if (copy_from_user(&insn, arg, sizeof(insn))) return -EFAULT; - } + n_data = max(n_data, insn.n); -- cgit