korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-03 17:14:14 +08:00
Code Issues Packages Projects Releases Wiki Activity

PCI: Add comments for pbus_size_mem() parameters

Browse Source 
This patch fills in the missing description for two parameters of
pbus_size_mem().

Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Wei Yang 2013-08-02 17:31:04 +08:00 committed by Bjorn Helgaas
parent f2a230bd4e
commit 496f70cf65
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/pci/setup-bus.c
View File

@ -838,6 +838,8 @@ static inline resource_size_t calculate_mem_align(resource_size_t *aligns,
* pbus_size_mem() - size the memory window of a given bus * pbus_size_mem() - size the memory window of a given bus
* *
* @bus : the bus * @bus : the bus
* @mask: mask the resource flag, then compare it with type
* @type: the type of free resource from bridge
* @min_size : the minimum memory window that must to be allocated * @min_size : the minimum memory window that must to be allocated
* @add_size : additional optional memory window * @add_size : additional optional memory window
* @realloc_head : track the additional memory window on this list * @realloc_head : track the additional memory window on this list