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HV: make the functions void

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The functions always return 0 so it makes sense to make them void functions

Tracked-On: #3475
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
dongshen
2019-07-25 17:25:13 -07:00
committed by wenlingz
parent d6bf060573
commit a092f40009
5 changed files with 18 additions and 30 deletions
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8
hypervisor/dm/vpci/vmsi.c
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@@ -101,12 +101,10 @@ static int32_t vmsi_remap(const struct pci_vdev *vdev, bool enable)
/**
* @pre vdev != NULL
*/
int32_t vmsi_read_cfg(const struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t *val)
void vmsi_read_cfg(const struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t *val)
{
/* For PIO access, we emulate Capability Structures only */
*val = pci_vdev_read_cfg(vdev, offset, bytes);
return 0;
}
/**
@@ -114,7 +112,7 @@ int32_t vmsi_read_cfg(const struct pci_vdev *vdev, uint32_t offset, uint32_t byt
*
* @pre vdev != NULL
*/
int32_t vmsi_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t val)
void vmsi_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t val)
{
bool message_changed = false;
bool enable;
@@ -141,8 +139,6 @@ int32_t vmsi_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, u
(void)vmsi_remap(vdev, true);
}
}
return 0;
}
/**