[PATCH 5/5] PCI: endpoint: Fix kernel-doc formatting and add missing documentation

["Krzysztof Wilczyński" <kw@linux.com>]

Fix a non-compliant kernel-doc at the top of the files
include/linux/pci-ep-cfs.h and include/linux/pci-epc.h.

Also add the following missing documentation:
  - "barno" and "flags" members of the struct pci_epf_bar
  - "msix_interrupts" member of the struct pci_epf
  - "get_features" member of the struct pci_epc_ops
  - "core_init_notifier" member of the struct pci_epc_features

Thus, resolve build time warnings related to kernel-doc:

  include/linux/pci-epf.h:4: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
  include/linux/pci-epf.h:113: warning: Function parameter or member 'barno' not described in 'pci_epf_bar'
  include/linux/pci-epf.h:113: warning: Function parameter or member 'flags' not described in 'pci_epf_bar'
  include/linux/pci-epf.h:157: warning: Function parameter or member 'msix_interrupts' not described in 'pci_epf'

  include/linux/pci-ep-cfs.h:4: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst

  include/linux/pci-epc.h:4: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
  include/linux/pci-epc.h:91: warning: Function parameter or member 'get_features' not described in 'pci_epc_ops'
  include/linux/pci-epc.h:170: warning: Function parameter or member 'core_init_notifier' not described in 'pci_epc_features'

No change to functionality intended.

Signed-off-by: Krzysztof Wilczyński <kw@linux.com>
---
 include/linux/pci-ep-cfs.h | 2 +-
 include/linux/pci-epc.h    | 5 ++++-
 include/linux/pci-epf.h    | 5 ++++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/include/linux/pci-ep-cfs.h b/include/linux/pci-ep-cfs.h
index 662881335c7e..3e2140d7e31d 100644
--- a/include/linux/pci-ep-cfs.h
+++ b/include/linux/pci-ep-cfs.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
-/**
+/*
  * PCI Endpoint ConfigFS header file
  *
  * Copyright (C) 2017 Texas Instruments
diff --git a/include/linux/pci-epc.h b/include/linux/pci-epc.h
index b82c9b100e97..48e75d8f0543 100644
--- a/include/linux/pci-epc.h
+++ b/include/linux/pci-epc.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-/**
+/*
  * PCI Endpoint *Controller* (EPC) header file
  *
  * Copyright (C) 2017 Texas Instruments
@@ -58,6 +58,7 @@ pci_epc_interface_string(enum pci_epc_interface_type type)
  * @map_msi_irq: ops to map physical address to MSI address and return MSI data
  * @start: ops to start the PCI link
  * @stop: ops to stop the PCI link
+ * @get_features: ops to get the features supported by the EPC
  * @owner: the module owner containing the ops
  */
 struct pci_epc_ops {
@@ -150,6 +151,8 @@ struct pci_epc {
 /**
  * struct pci_epc_features - features supported by a EPC device per function
  * @linkup_notifier: indicate if the EPC device can notify EPF driver on link up
+ * @core_init_notifier:	indicate cores that can notify about their availability
+ * for initialization
  * @msi_capable: indicate if the endpoint function has MSI capability
  * @msix_capable: indicate if the endpoint function has MSI-X capability
  * @reserved_bar: bitmap to indicate reserved BAR unavailable to function driver
diff --git a/include/linux/pci-epf.h b/include/linux/pci-epf.h
index 6833e2160ef1..6d1cc35209b6 100644
--- a/include/linux/pci-epf.h
+++ b/include/linux/pci-epf.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-/**
+/*
  * PCI Endpoint *Function* (EPF) header file
  *
  * Copyright (C) 2017 Texas Instruments
@@ -102,6 +102,8 @@ struct pci_epf_driver {
  * @phys_addr: physical address that should be mapped to the BAR
  * @addr: virtual address corresponding to the @phys_addr
  * @size: the size of the address space present in BAR
+ * @barno: the BAR number
+ * @flags: flags that are set for the BAR
  */
 struct pci_epf_bar {
 	dma_addr_t	phys_addr;
@@ -118,6 +120,7 @@ struct pci_epf_bar {
  * @header: represents standard configuration header
  * @bar: represents the BAR of EPF device
  * @msi_interrupts: number of MSI interrupts required by this function
+ * @msix_interrupts: number of MSI-X interrupts required by this function
  * @func_no: unique function number within this endpoint device
  * @epc: the EPC device to which this EPF device is bound
  * @driver: the EPF driver to which this EPF device is bound
-- 
2.32.0