virtio: make a function local

Make vtpci_get_status a local function as it is used in one file.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Changchun Ouyang <changchun.ouyang@intel.com>
Acked-by: Huawei Xie <huawei.xie@intel.com>
This commit is contained in:
Stephen Hemminger 2015-02-09 09:13:59 +08:00 committed by Thomas Monjalon
parent 41d7fcf5e3
commit a8c0f835a7
2 changed files with 3 additions and 3 deletions

View File

@ -35,6 +35,8 @@
#include "virtio_pci.h"
#include "virtio_logs.h"
static uint8_t vtpci_get_status(struct virtio_hw *);
void
vtpci_read_dev_config(struct virtio_hw *hw, uint64_t offset,
void *dst, int length)
@ -113,7 +115,7 @@ vtpci_reinit_complete(struct virtio_hw *hw)
vtpci_set_status(hw, VIRTIO_CONFIG_STATUS_DRIVER_OK);
}
uint8_t
static uint8_t
vtpci_get_status(struct virtio_hw *hw)
{
return VIRTIO_READ_REG_1(hw, VIRTIO_PCI_STATUS);

View File

@ -253,8 +253,6 @@ void vtpci_reset(struct virtio_hw *);
void vtpci_reinit_complete(struct virtio_hw *);
uint8_t vtpci_get_status(struct virtio_hw *);
void vtpci_set_status(struct virtio_hw *, uint8_t);
uint32_t vtpci_negotiate_features(struct virtio_hw *, uint32_t);