Commit e534f3e9 authored Mar 07, 2014 by Himangi Saraogi Committed by Greg Kroah-Hartman Mar 07, 2014

staging:nvec: Introduce the use of the managed version of kzalloc

This patch moves shared private data kzalloc to managed devm_kzalloc.
There are no kfree statements associated with this data, so using devm
adds the possibility of the data being freed, if the proble function
fails (if that is possible) or if the remove function succeeds.

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent b77f2767

drivers/staging/nvec/nvec_ps2.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -106,7 +106,7 @@ static int nvec_mouse_probe(struct platform_device *pdev)
	struct serio *ser_dev;		struct serio *ser_dev;
	char mouse_reset[] = { NVEC_PS2, SEND_COMMAND, PSMOUSE_RST, 3 };		char mouse_reset[] = { NVEC_PS2, SEND_COMMAND, PSMOUSE_RST, 3 };

	ser_dev = kzalloc(sizeof(struct serio), GFP_KERNEL);		ser_dev = devm_kzalloc(&pdev->dev, sizeof(struct serio), GFP_KERNEL);
	if (ser_dev == NULL)		if (ser_dev == NULL)
	return -ENOMEM;		return -ENOMEM;