evie/android_kernel_oneplus_msm8998
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PCI/MSI: Fix cut-and-paste errors in documentation

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Function pci_enable_msi_range() is used in examples where
pci_enable_msix_range() should have been used instead.

Reported-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Alexander Gordeev 2014-02-13 10:47:56 -07:00 • committed by Bjorn Helgaas
parent 7918b2dc66
commit 13f9653dab
1 changed files with 6 additions and 6 deletions
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6
Documentation/PCI/MSI-HOWTO.txt
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@ -274,7 +274,7 @@ possible, likely up to the limit returned by pci_msix_vec_count() function:
static int foo_driver_enable_msix(struct foo_adapter *adapter, int nvec) static int foo_driver_enable_msix(struct foo_adapter *adapter, int nvec)
{ {
return pci_enable_msi_range(adapter->pdev, adapter->msix_entries, return pci_enable_msix_range(adapter->pdev, adapter->msix_entries,
1, nvec); 1, nvec);
} }
@ -286,7 +286,7 @@ In this case the function could look like this:
static int foo_driver_enable_msix(struct foo_adapter *adapter, int nvec) static int foo_driver_enable_msix(struct foo_adapter *adapter, int nvec)
{ {
return pci_enable_msi_range(adapter->pdev, adapter->msix_entries, return pci_enable_msix_range(adapter->pdev, adapter->msix_entries,
FOO_DRIVER_MINIMUM_NVEC, nvec); FOO_DRIVER_MINIMUM_NVEC, nvec);
} }
@ -299,7 +299,7 @@ parameters:
static int foo_driver_enable_msix(struct foo_adapter *adapter, int nvec) static int foo_driver_enable_msix(struct foo_adapter *adapter, int nvec)
{ {
return pci_enable_msi_range(adapter->pdev, adapter->msix_entries, return pci_enable_msix_range(adapter->pdev, adapter->msix_entries,
nvec, nvec); nvec, nvec);
} }