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vfio: fix comment for map_mmio_regions

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Signed-off-by: Wei Liu <liuwe@microsoft.com>
This commit is contained in:
Wei Liu 2020-08-21 09:48:46 +00:00 committed by Sebastien Boeuf
parent 57ff608be9
commit 571c368528
1 changed files with 3 additions and 6 deletions
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9
pci/src/vfio.rs
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@ -504,12 +504,9 @@ impl VfioPciDevice {
/// ///
/// # Arguments /// # Arguments
/// ///
/// * `vm` - The KVM VM file descriptor. It is used to set the VFIO MMIO regions /// * `vm` - The VM object. It is used to set the VFIO MMIO regions
/// as KVM user memory regions. /// as user memory regions.
/// * `mem_slot` - The KVM memory slot to set the user memopry regions. /// * `mem_slot` - The closure to return a memory slot.
/// # Return value
///
/// This function returns the updated KVM memory slot id.
pub fn map_mmio_regions<F>(&mut self, vm: &Arc<dyn hypervisor::Vm>, mem_slot: F) -> Result<()> pub fn map_mmio_regions<F>(&mut self, vm: &Arc<dyn hypervisor::Vm>, mem_slot: F) -> Result<()>
where where
F: Fn() -> u32, F: Fn() -> u32,