Commit 38238be4 authored by Yang Yingliang's avatar Yang Yingliang Committed by Helge Deller
Browse files

parisc: ccio-dma: Add missing iounmap in error path in ccio_probe() 



Add missing iounmap() before return from ccio_probe(), if ccio_init_resources()
fails.

Fixes: d46c742f ("parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()")
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 80e78fcc

drivers/parisc/ccio-dma.c

+1 −0
Original line number Diff line number Diff line
@@ -1546,6 +1546,7 @@ static int __init ccio_probe(struct parisc_device *dev) 
	}

	ccio_ioc_init(ioc);

	if (ccio_init_resources(ioc)) {

		iounmap(ioc->ioc_regs);

		kfree(ioc);

		return -ENOMEM;

	}