[v3,1/6] PCI: Fix kerneldoc

Commit Message

Krzysztof Kozlowski July 29, 2020, 8:12 p.m. UTC

Fix W=1 compile warnings (invalid kerneldoc):

    drivers/pci/ats.c:196: warning: Function parameter or member 'pdev' not described in 'pci_enable_pri'
    drivers/pci/ats.c:196: warning: Function parameter or member 'reqs' not described in 'pci_enable_pri'
    drivers/pci/of.c:262: warning: Function parameter or member 'ib_resources' not described in 'devm_of_pci_get_host_bridge_resources'
    drivers/pci/pci-pf-stub.c:20: warning: cannot understand function prototype: 'const struct pci_device_id pci_pf_stub_whitelist[] = '
    drivers/pci/setup-bus.c:62: warning: Function parameter or member 'min_align' not described in 'add_to_list'
    drivers/pci/vc.c:188: warning: Excess function parameter 'name' description in 'pci_vc_do_save_buffer'

Signed-off-by: Krzysztof Kozlowski <[e-mail]>
---
 drivers/pci/ats.c         | 3 ++-
 drivers/pci/of.c          | 2 ++
 drivers/pci/pci-pf-stub.c | 2 +-
 drivers/pci/setup-bus.c   | 1 +
 drivers/pci/vc.c          | 1 -
 5 files changed, 6 insertions(+), 3 deletions(-)

Patch

diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c
index b761c1f72f67..2e1073052509 100644
--- a/drivers/pci/ats.c
+++ b/drivers/pci/ats.c
@@ -188,7 +188,8 @@  void pci_pri_init(struct pci_dev *pdev)
 
 /**
  * pci_enable_pri - Enable PRI capability
- * @ pdev: PCI device structure
+ * @pdev: PCI device structure
+ * @reqs: outstanding requests
  *
  * Returns 0 on success, negative value on error
  */
diff --git a/drivers/pci/of.c b/drivers/pci/of.c
index 22727fc9558d..d9621a603702 100644
--- a/drivers/pci/of.c
+++ b/drivers/pci/of.c
@@ -243,6 +243,8 @@  EXPORT_SYMBOL_GPL(of_pci_check_probe_only);
  * @busno: bus number associated with the bridge root bus
  * @bus_max: maximum number of buses for this bridge
  * @resources: list where the range of resources will be added after DT parsing
+ * @ib_resources: list where the range of inbound resources (with addresses
+ *                from 'dma-ranges' will be added after DT parsing
  * @io_base: pointer to a variable that will contain on return the physical
  * address for the start of the I/O range. Can be NULL if the caller doesn't
  * expect I/O ranges to be present in the device tree.
diff --git a/drivers/pci/pci-pf-stub.c b/drivers/pci/pci-pf-stub.c
index ef293e735c55..a0b2bd6c918a 100644
--- a/drivers/pci/pci-pf-stub.c
+++ b/drivers/pci/pci-pf-stub.c
@@ -9,7 +9,7 @@ 
 #include <linux/module.h>
 #include <linux/pci.h>
 
-/**
+/*
  * pci_pf_stub_whitelist - White list of devices to bind pci-pf-stub onto
  *
  * This table provides the list of IDs this driver is supposed to bind
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 4d870ed89385..3951e02b7ded 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -55,6 +55,7 @@  static void free_list(struct list_head *head)
  * @dev:	Device to which the resource belongs
  * @res:	Resource to be tracked
  * @add_size:	Additional size to be optionally added to the resource
+ * @min_align:	Minimum memory window alignment
  */
 static int add_to_list(struct list_head *head, struct pci_dev *dev,
 		       struct resource *res, resource_size_t add_size,
diff --git a/drivers/pci/vc.c b/drivers/pci/vc.c
index 5486f8768c86..5fc59ac31145 100644
--- a/drivers/pci/vc.c
+++ b/drivers/pci/vc.c
@@ -172,7 +172,6 @@  static void pci_vc_enable(struct pci_dev *dev, int pos, int res)
  * @dev: device
  * @pos: starting position of VC capability (VC/VC9/MFVC)
  * @save_state: buffer for save/restore
- * @name: for error message
  * @save: if provided a buffer, this indicates what to do with it
  *
  * Walking Virtual Channel config space to size, save, or restore it