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Commit 8e3bfdb9 authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by Jeff Garzik
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pata_at91: call clk_put() on ata_host_activate() failure 



pata_at91_probe() forgets to call clk_put() iff ata_host_activate() fails...

Signed-off-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent c2036033

drivers/ata/pata_at91.c

+4 −1
Original line number Diff line number Diff line
@@ -414,10 +414,13 @@ static int __devinit pata_at91_probe(struct platform_device *pdev) 


	host->private_data = info;



	return ata_host_activate(host, irq ? gpio_to_irq(irq) : 0,

	ret = ata_host_activate(host, irq ? gpio_to_irq(irq) : 0,

			irq ? ata_sff_interrupt : NULL,

			irq_flags, &pata_at91_sht);



	if (!ret)

		return 0;



err_put:

	clk_put(info->mck);

	return ret;