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Commit 991bf528 authored by Scott Thompson's avatar Scott Thompson Committed by Jeff Garzik
Browse files

drivers/ata/pata_ixp4xx_cf.c: ioremap return code check 



Add missing ioremap return checks.

Signed-off-by: Scott Thompson <postfail <at> hushmail.com>
Acked-by: default avatarTejun Heo <htejun@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 90925d30

drivers/ata/pata_ixp4xx_cf.c

+3 −0
Original line number Diff line number Diff line
@@ -189,6 +189,9 @@ static __devinit int ixp4xx_pata_probe(struct platform_device *pdev) 
	data->cs0 = devm_ioremap(&pdev->dev, cs0->start, 0x1000);

	data->cs1 = devm_ioremap(&pdev->dev, cs1->start, 0x1000);



	if (!data->cs0 || !data->cs1)

		return -ENOMEM;



	irq = platform_get_irq(pdev, 0);

	if (irq)

		set_irq_type(irq, IRQT_RISING);