diff options
| author |   NeilBrown <neil@brown.name> | 2018-04-02 10:20:15 +1000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-23 15:33:20 +0200 |
| commit | c4c11ae8e4b9ec4ec9172726af67737818044a6a (patch) | |
| tree | 7817939ab2b4ecbb14eecb40e59b8065dd59f928 /drivers/staging/mt7621-pci | |
| parent | staging: mt7621-eth: Fix sparse warning in ethtool.c (diff) | |
| download | linux-dev-c4c11ae8e4b9ec4ec9172726af67737818044a6a.tar.xz linux-dev-c4c11ae8e4b9ec4ec9172726af67737818044a6a.zip | |
staging: mt7621-pci: Hack 2 more PCI interrupts for gnubee1
The mt7621-pci support 3 pci devices and has 3 interrupts.
Each of these need to be enabled by the same sort of hack to
map hwirq number to virq number.
This is a hack which will go as soon as I understand how this is
supposed to work.
Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/mt7621-pci')
| -rw-r--r-- | drivers/staging/mt7621-pci/pci-mt7621.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c index 1fa41eb8a87f..602321522198 100644 --- a/drivers/staging/mt7621-pci/pci-mt7621.c +++ b/drivers/staging/mt7621-pci/pci-mt7621.c @@ -441,11 +441,16 @@ pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) /* * 'irq' here is a hwirq, but a virq is needed. Until we know how and where * to convert one to the other, we have this hack for the GNUBEE1 + * Similarly 31->23 and 32->24. */ - return irq == 11 ? 22 : irq; -#else - return irq; + if (irq == 11) + return 22; + if (irq == 31) + return 23; + if (irq == 32) + return 24; #endif + return irq; } void |