Commit 4faf896c authored by Wan ZongShun's avatar Wan ZongShun Committed by Linus Torvalds

rtc/m48t59: kfree(NULL) is OK

Signed-off-by: default avatarWan ZongShun <mcuos.com@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Paul Gortmaker <p_gortmaker@yahoo.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent a5737cb5
......@@ -506,7 +506,6 @@ static int __devinit m48t59_rtc_probe(struct platform_device *pdev)
free_irq(m48t59->irq, &pdev->dev);
if (m48t59->ioaddr)
iounmap(m48t59->ioaddr);
if (m48t59)
kfree(m48t59);
return ret;
}
......
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