From: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Date: Mon, 15 Sep 2014 18:32:59 +0000 (+0300)
Subject: staging: dgnc: Replace kzalloc with kcalloc
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b051017fb4e593998fc46ec9a991ad390c9114b5;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

staging: dgnc: Replace kzalloc with kcalloc

This fixes the following checkpatch.pl warnings:
WARNING: Prefer kcalloc over kzalloc with multiply

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index 3857b53f22d8..cbfa533ffb24 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -215,12 +215,12 @@ int dgnc_tty_register(struct dgnc_board *brd)
 	 * The kernel wants space to store pointers to
 	 * tty_struct's and termios's.
 	 */
-	brd->SerialDriver.ttys = kzalloc(brd->maxports * sizeof(*brd->SerialDriver.ttys), GFP_KERNEL);
+	brd->SerialDriver.ttys = kcalloc(brd->maxports, sizeof(*brd->SerialDriver.ttys), GFP_KERNEL);
 	if (!brd->SerialDriver.ttys)
 		return -ENOMEM;
 
 	kref_init(&brd->SerialDriver.kref);
-	brd->SerialDriver.termios = kzalloc(brd->maxports * sizeof(*brd->SerialDriver.termios), GFP_KERNEL);
+	brd->SerialDriver.termios = kcalloc(brd->maxports, sizeof(*brd->SerialDriver.termios), GFP_KERNEL);
 	if (!brd->SerialDriver.termios)
 		return -ENOMEM;
 
@@ -264,11 +264,11 @@ int dgnc_tty_register(struct dgnc_board *brd)
 	 * tty_struct's and termios's.  Must be separated from
 	 * the Serial Driver so we don't get confused
 	 */
-	brd->PrintDriver.ttys = kzalloc(brd->maxports * sizeof(*brd->PrintDriver.ttys), GFP_KERNEL);
+	brd->PrintDriver.ttys = kcalloc(brd->maxports, sizeof(*brd->PrintDriver.ttys), GFP_KERNEL);
 	if (!brd->PrintDriver.ttys)
 		return -ENOMEM;
 	kref_init(&brd->PrintDriver.kref);
-	brd->PrintDriver.termios = kzalloc(brd->maxports * sizeof(*brd->PrintDriver.termios), GFP_KERNEL);
+	brd->PrintDriver.termios = kcalloc(brd->maxports, sizeof(*brd->PrintDriver.termios), GFP_KERNEL);
 	if (!brd->PrintDriver.termios)
 		return -ENOMEM;