Messages in this thread | | | Date | Tue, 11 Jun 2019 11:09:15 +0100 | From | Lorenzo Pieralisi <> | Subject | Re: [PATCH v2] PCI: endpoint: Clear BAR before freeing its space |
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On Thu, May 23, 2019 at 02:57:27PM -0700, Alan Mikhak wrote: > Associated pci_epf_bar structure is needed in pci_epc_clear_bar() but > would be cleared in pci_epf_free_space(), if called first, and BAR > would not get cleared. > > Signed-off-by: Alan Mikhak <alan.mikhak@sifive.com> > --- > drivers/pci/endpoint/functions/pci-epf-test.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Applied to pci/endpoint for v5.3, thanks.
Lorenzo
> diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c > index 27806987e93b..f81a219dde5b 100644 > --- a/drivers/pci/endpoint/functions/pci-epf-test.c > +++ b/drivers/pci/endpoint/functions/pci-epf-test.c > @@ -381,8 +381,8 @@ static void pci_epf_test_unbind(struct pci_epf *epf) > epf_bar = &epf->bar[bar]; > > if (epf_test->reg[bar]) { > - pci_epf_free_space(epf, epf_test->reg[bar], bar); > pci_epc_clear_bar(epc, epf->func_no, epf_bar); > + pci_epf_free_space(epf, epf_test->reg[bar], bar); > } > } > } > -- > 2.7.4 >
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