Messages in this thread | | | Date | Mon, 24 Aug 2020 10:52:47 -0400 | From | Jon Mason <> | Subject | Re: [RESEND] NTB: hw: amd: fix an issue about leak system resources |
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On Tue, Aug 11, 2020 at 09:59:57AM +0800, Kaige Li wrote: > The related system resources were not released when pci_set_dma_mask(), > pci_set_consistent_dma_mask(), or pci_iomap() return error in the > amd_ntb_init_pci() function. Add pci_release_regions() to fix it. > > Signed-off-by: Kaige Li <likaige@loongson.cn>
Pulled into my ntb branch. I added: Fixes: a1b3695820aa ("NTB: Add support for AMD PCI-Express Non-Transparent Bridge")
Thanks, Jon
> --- > > changed commit massage. > > drivers/ntb/hw/amd/ntb_hw_amd.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/ntb/hw/amd/ntb_hw_amd.c b/drivers/ntb/hw/amd/ntb_hw_amd.c > index 88e1db6..71428d8 100644 > --- a/drivers/ntb/hw/amd/ntb_hw_amd.c > +++ b/drivers/ntb/hw/amd/ntb_hw_amd.c > @@ -1203,6 +1203,7 @@ static int amd_ntb_init_pci(struct amd_ntb_dev *ndev, > > err_dma_mask: > pci_clear_master(pdev); > + pci_release_regions(pdev); > err_pci_regions: > pci_disable_device(pdev); > err_pci_enable: > -- > 2.1.0 >
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