Damien Le Moal b6a6e0331f PCI: endpoint: Improve pci_epf_type_add_cfs() ...

pci_epf_type_add_cfs() should not be called with an unbound EPF device,
that is, an epf device with epf->driver not set. For such case, replace the
NULL return in pci_epf_type_add_cfs() with a clear ERR_PTR(-ENODEV) pointer
error return.

Link: https://lore.kernel.org/r/20230515074348.595704-2-dlemoal@kernel.org
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Manivannan Sadhasivami <manivannan.sadhasivam@linaro.org>

2023-06-23 15:04:36 -05:00

..

functions

PCI: endpoint: functions/pci-epf-test: Fix dma_chan direction

2023-06-23 15:04:27 -05:00

Kconfig

PCI: consolidate PCI config entry in drivers/pci

2018-11-23 11:45:34 +09:00

Makefile

PCI: Add SPDX GPL-2.0 when no license was specified

2018-01-26 11:45:16 -06:00

pci-ep-cfs.c

PCI: endpoint: Improve pci_epf_type_add_cfs()

2023-06-23 15:04:36 -05:00

pci-epc-core.c

driver core: class: remove module * from class_create()

2023-03-17 15:16:33 +01:00

pci-epc-mem.c

PCI: Remove MODULE_LICENSE so boolean drivers don't look like modules

2023-02-17 08:47:58 -06:00

pci-epf-core.c

PCI: endpoint: Move pci_epf_type_add_cfs() code

2023-06-23 14:59:38 -05:00