From: Artur Lorincz <larturus@yahoo.com>
Date: Sat, 11 Feb 2017 21:08:31 +0000 (+0100)
Subject: staging: comedi: fixed multiple line dereference
X-Git-Tag: v4.11-rc1~116^2~27
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=e3f75db14d4bcef77908084afe1190b557d1b40f;p=linux.git

staging: comedi: fixed multiple line dereference

Fixed multiple line dereference for &cmd->scan_begin_arg.

Signed-off-by: Artur Lorincz <larturus@yahoo.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c
index 86450c08f291..1cc9b7ef1ff9 100644
--- a/drivers/staging/comedi/drivers/adl_pci9118.c
+++ b/drivers/staging/comedi/drivers/adl_pci9118.c
@@ -1279,9 +1279,8 @@ static int pci9118_ai_cmdtest(struct comedi_device *dev,
 			} else {
 				arg = cmd->convert_arg * cmd->chanlist_len;
 			}
-			err |= comedi_check_trigger_arg_min(&cmd->
-							    scan_begin_arg,
-							    arg);
+			err |= comedi_check_trigger_arg_min(
+				&cmd->scan_begin_arg, arg);
 		}
 	}