Commit 397d6140 authored Sep 30, 2006 by Eric Sesterhenn Committed by Linus Torvalds Oct 01, 2006

[PATCH] Remove unnecessary check in drivers/rtc/rtc-v3020.c

Looks like the probe function always gets a valid pdev, and checking it
after dereferencing it is pretty useless.  This patch removes the check
(cid #1365)

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Raphael Assenat <raph@raphnet.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 3a271111

drivers/rtc/rtc-v3020.c

+0 −3

Original line number	Original line	Diff line number	Diff line
	@@ -169,9 +169,6 @@ static int rtc_probe(struct platform_device *pdev)
	if (pdev->resource[0].flags != IORESOURCE_MEM)		if (pdev->resource[0].flags != IORESOURCE_MEM)
	return -EBUSY;		return -EBUSY;

	if (pdev == NULL)
	return -EBUSY;

	chip = kzalloc(sizeof *chip, GFP_KERNEL);		chip = kzalloc(sizeof *chip, GFP_KERNEL);
	if (!chip)		if (!chip)
	return -ENOMEM;		return -ENOMEM;