diff options
| author | Mathias Nyman <mathias.nyman@linux.intel.com> | 2024-09-05 17:33:00 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-05 16:39:23 +0200 |
| commit | 9c0c11bb87b09a8b7cdc21ca1090e7b36abe9d09 (patch) | |
| tree | a2e6bfeab1cdb21d41a0a28055a10b51144a4427 /drivers/usb/host/xhci.c | |
| parent | f81dfa3b57c624c56f2bff171c431bc7f5b558f2 (diff) | |
xhci: support setting interrupt moderation IMOD for secondary interrupters
Allow creators of seconday interrupters to specify the interrupt
moderation interval value in nanoseconds when creating the interrupter.
If not sure what value to use then use the xhci driver default
xhci->imod_interval
Suggested-by: Wesley Cheng <quic_wcheng@quicinc.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20240905143300.1959279-13-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci.c')
| -rw-r--r-- | drivers/usb/host/xhci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index a69245074395..899c0effb5d3 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -347,8 +347,8 @@ static int xhci_disable_interrupter(struct xhci_interrupter *ir) } /* interrupt moderation interval imod_interval in nanoseconds */ -static int xhci_set_interrupter_moderation(struct xhci_interrupter *ir, - u32 imod_interval) +int xhci_set_interrupter_moderation(struct xhci_interrupter *ir, + u32 imod_interval) { u32 imod; |