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| author | Mathias Nyman <mathias.nyman@linux.intel.com> | 2024-09-05 16:32:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-05 16:39:21 +0200 |
| commit | 31128e7492dc365a9ed37577b766e36c1193d369 (patch) | |
| tree | f2ae6f26d7f3860ee8facbf74600ad7d801319fd | |
| parent | xhci: dbc: Fix STALL transfer event handling (diff) | |
| download | linux-31128e7492dc365a9ed37577b766e36c1193d369.tar.xz linux-31128e7492dc365a9ed37577b766e36c1193d369.zip | |
xhci: dbc: add dbgtty request to end of list once it completes
Make sure we move the requests from the read_queue to the end of the
read_pool list, avoiding looping and using the same one request all
the time.
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20240905143300.1959279-3-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/xhci-dbgtty.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-dbgtty.c b/drivers/usb/host/xhci-dbgtty.c index b74e98e94393..5e567b3eb4d9 100644 --- a/drivers/usb/host/xhci-dbgtty.c +++ b/drivers/usb/host/xhci-dbgtty.c @@ -346,7 +346,7 @@ static void dbc_rx_push(struct tasklet_struct *t) port->n_read = 0; } - list_move(&req->list_pool, &port->read_pool); + list_move_tail(&req->list_pool, &port->read_pool); } if (do_push) |