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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/vmsix.c
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@@ -166,12 +166,10 @@ static int32_t vmsix_remap_one_entry(const struct pci_vdev *vdev, uint32_t index
/**
* @pre vdev != NULL
*/
int32_t vmsix_read_cfg(const struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t *val)
void vmsix_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;
}
/**
@@ -180,7 +178,7 @@ int32_t vmsix_read_cfg(const struct pci_vdev *vdev, uint32_t offset, uint32_t by
* @pre vdev != NULL
* @pre vdev->pdev != NULL
*/
int32_t vmsix_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t val)
void vmsix_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes, uint32_t val)
{
uint32_t msgctrl;
@@ -203,8 +201,6 @@ int32_t vmsix_write_cfg(struct pci_vdev *vdev, uint32_t offset, uint32_t bytes,
pci_pdev_write_cfg(vdev->pdev->bdf, offset, 2U, val);
}
}
return 0;
}
/**