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| author | Josue David Hernandez Gutierrez <josue.d.hernandez.gutierrez@intel.com> | 2023-03-17 16:47:14 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-23 17:25:23 +0100 |
| commit | 0c540438c632005ce57f45436a25cafa499d977f (patch) | |
| tree | 3f1f4dd37ecd4f4d32628e0e3788ba04da467945 /drivers/usb/host/xhci.c | |
| parent | xhci: Move functions to cleanup MSI to xhci-pci (diff) | |
| download | linux-0c540438c632005ce57f45436a25cafa499d977f.tar.xz linux-0c540438c632005ce57f45436a25cafa499d977f.zip | |
xhci: Call MSI sync function from xhci-pci instead of generic xhci code
Call function to sync MSI interrupts from pci specific xhci_pci_suspend()
function in xhci-pci.c instead of from generic xhci_suspend()
[commit message rewording -Mathias]
Signed-off-by: Josue David Hernandez Gutierrez <josue.d.hernandez.gutierrez@intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20230317154715.535523-14-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/usb/host/xhci.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 874dca6dec69..c0fb34ccd187 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -320,7 +320,7 @@ static int xhci_disable_interrupter(struct xhci_interrupter *ir) #ifdef CONFIG_USB_PCI -static void __maybe_unused xhci_msix_sync_irqs(struct xhci_hcd *xhci) +void xhci_msix_sync_irqs(struct xhci_hcd *xhci) { struct usb_hcd *hcd = xhci_to_hcd(xhci); @@ -332,6 +332,7 @@ static void __maybe_unused xhci_msix_sync_irqs(struct xhci_hcd *xhci) synchronize_irq(pci_irq_vector(pdev, i)); } } +EXPORT_SYMBOL_GPL(xhci_msix_sync_irqs); #else @@ -969,10 +970,6 @@ int xhci_suspend(struct xhci_hcd *xhci, bool do_wakeup) __func__); } - /* step 5: remove core well power */ - /* synchronize irq when using MSI-X */ - xhci_msix_sync_irqs(xhci); - return rc; } EXPORT_SYMBOL_GPL(xhci_suspend); |