Messages in this thread | | | Date | Wed, 24 Aug 2022 21:20:50 +0200 | Subject | Re: [PATCH -next] parisc: ccio-dma: Add missing iounmap in error path in ccio_probe() | From | Helge Deller <> |
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On 8/24/22 11:36, Yang Yingliang wrote: > Add missing iounmap() before return from ccio_probe(), if ccio_init_resources() > fails. > > Fixes: d46c742f827f ("parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()") > Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
applied. Thanks! Helge
> --- > drivers/parisc/ccio-dma.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c > index f223afe47d10..a66386043aa6 100644 > --- a/drivers/parisc/ccio-dma.c > +++ b/drivers/parisc/ccio-dma.c > @@ -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; > }
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