diff options
| author | Shunsuke Mie <[email protected]> | 2022-06-22 13:09:24 +0900 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2022-07-06 15:23:31 -0500 |
| commit | 1bc2b7bfba6e2f64edf5e246f3af2967261f6c3d (patch) | |
| tree | 463e42f6f939e1423aebd91161c21be93b5396cc | |
| parent | f2906aa863381afb0015a9eb7fefad885d4e5a56 (diff) | |
PCI: endpoint: Don't stop controller when unbinding endpoint function
Unbinding an endpoint function from the endpoint controller shouldn't stop
the controller. This is especially a problem for multi-function endpoints
where other endpoints may still be active.
Don't stop the controller when unbinding one of its endpoints. Normally
the controller is stopped via configfs.
Fixes: 349e7a85b25f ("PCI: endpoint: functions: Add an EP function to test PCI")
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Shunsuke Mie <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Acked-by: Kishon Vijay Abraham I <[email protected]>
| -rw-r--r-- | drivers/pci/endpoint/functions/pci-epf-test.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c index 5b833f00e980..a5ed779b0a51 100644 --- a/drivers/pci/endpoint/functions/pci-epf-test.c +++ b/drivers/pci/endpoint/functions/pci-epf-test.c @@ -627,7 +627,6 @@ static void pci_epf_test_unbind(struct pci_epf *epf) cancel_delayed_work(&epf_test->cmd_handler); pci_epf_test_clean_dma_chan(epf_test); - pci_epc_stop(epc); for (bar = 0; bar < PCI_STD_NUM_BARS; bar++) { epf_bar = &epf->bar[bar]; |