diff options
| author | Niklas Neronin <niklas.neronin@linux.intel.com> | 2025-05-15 16:56:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-05-21 12:35:32 +0200 |
| commit | daed871b67abc156edbe099d5a4c573a65f8fc78 (patch) | |
| tree | 068230dd8f9292f6efdc53c718ebde461ff4644c /drivers/usb/host/xhci.c | |
| parent | 0ff49390aad8a6483687fc66f64c8c52b6d6f3a4 (diff) | |
usb: xhci: move initialization of the primary interrupter
Move the primary interrupter (0) initialization from xhci_mem_init() to
xhci_init(). This change requires us to save the allocated interrupter
somewhere before initialization. Therefore, store it in the 'interrupters'
array and rework xhci_add_interrupter() to retrieve the interrupter from
the array.
This is part of the ongoing effort to separate allocation and
initialization.
Signed-off-by: Niklas Neronin <niklas.neronin@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20250515135621.335595-12-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, 4 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index fa80cc30c3fe..c6b517401c94 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -578,6 +578,10 @@ static int xhci_init(struct usb_hcd *hcd) /* Set USB 3.0 device notifications for function remote wake */ xhci_set_dev_notifications(xhci); + /* Initialize the Primary interrupter */ + xhci_add_interrupter(xhci, 0); + xhci->interrupters[0]->isoc_bei_interval = AVOID_BEI_INTERVAL_MAX; + /* Initializing Compliance Mode Recovery Data If Needed */ if (xhci_compliance_mode_recovery_timer_quirk_check()) { xhci->quirks |= XHCI_COMP_MODE_QUIRK; |