[PATCH v3 1/4] xen/pci: address a violation of MISRA C:2012 Rule 8.3

[Stewart Hildebrand <stewart.hildebrand@xxxxxxx>]

Make the paramater names of the prototype match the definition. No functional
change.

Signed-off-by: Stewart Hildebrand <stewart.hildebrand@xxxxxxx>
---
v2->v3:
* new patch
---
 xen/drivers/pci/pci.c | 2 +-
 xen/include/xen/pci.h | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/xen/drivers/pci/pci.c b/xen/drivers/pci/pci.c
index e411876a1518..c73a8c4124af 100644
--- a/xen/drivers/pci/pci.c
+++ b/xen/drivers/pci/pci.c
@@ -80,7 +80,7 @@ int pci_find_ext_capability(int seg, int bus, int devfn, int 
cap)
 /**
  * pci_find_next_ext_capability - Find another extended capability
  * @seg/@bus/@devfn: PCI device to query
- * @pos: starting position
+ * @start: starting position
  * @cap: capability code
  *
  * Returns the address of the requested extended capability structure
diff --git a/xen/include/xen/pci.h b/xen/include/xen/pci.h
index 5975ca2f3032..a8c8c4ff11c3 100644
--- a/xen/include/xen/pci.h
+++ b/xen/include/xen/pci.h
@@ -196,7 +196,8 @@ int pci_mmcfg_write(unsigned int seg, unsigned int bus,
 int pci_find_cap_offset(u16 seg, u8 bus, u8 dev, u8 func, u8 cap);
 int pci_find_next_cap(u16 seg, u8 bus, unsigned int devfn, u8 pos, int cap);
 int pci_find_ext_capability(int seg, int bus, int devfn, int cap);
-int pci_find_next_ext_capability(int seg, int bus, int devfn, int pos, int 
cap);
+int pci_find_next_ext_capability(int seg, int bus, int devfn, int start,
+                                 int cap);
 const char *parse_pci(const char *, unsigned int *seg, unsigned int *bus,
                       unsigned int *dev, unsigned int *func);
 const char *parse_pci_seg(const char *, unsigned int *seg, unsigned int *bus,
-- 
2.41.0