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pci: Replace pci_add_capability2() with pci_add_capability()

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After the patch 'Make errp the last parameter of pci_add_capability()',
pci_add_capability() and pci_add_capability2() now do exactly the same.
So drop the wrapper pci_add_capability() of pci_add_capability2(), then
replace the pci_add_capability2() with pci_add_capability() everywhere.

Cc: pbonzini@redhat.com
Cc: rth@twiddle.net
Cc: ehabkost@redhat.com
Cc: mst@redhat.com
Cc: dmitry@daynix.com
Cc: jasowang@redhat.com
Cc: marcel@redhat.com
Cc: alex.williamson@redhat.com
Cc: armbru@redhat.com
Suggested-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Mao Zhongyi <maozy.fnst@cn.fujitsu.com>
Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Mao Zhongyi 2017-06-27 14:16:51 +08:00 • committed by Michael S. Tsirkin
parent 9a7c2a5970
commit 2784127857
7 changed files with 15 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

20
hw/pci/pci.c
View file

@ -2259,28 +2259,12 @@ static void pci_del_option_rom(PCIDevice *pdev)
}
/*
* if offset = 0,
* Find and reserve space and add capability to the linked list
* in pci config space
*/
int pci_add_capability(PCIDevice *pdev, uint8_t cap_id,
uint8_t offset, uint8_t size,
Error **errp)
{
int ret;
ret = pci_add_capability2(pdev, cap_id, offset, size, errp);
return ret;
}
/*
* On success, pci_add_capability2() returns a positive value
* On success, pci_add_capability() returns a positive value
* that the offset of the pci capability.
* On failure, it sets an error and returns a negative error
* code.
*/
int pci_add_capability2(PCIDevice *pdev, uint8_t cap_id,
int pci_add_capability(PCIDevice *pdev, uint8_t cap_id,
uint8_t offset, uint8_t size,
Error **errp)
{