diff options
| -rw-r--r-- | drivers/usb/gadget/function/f_gsi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/usb/gadget/function/f_gsi.c b/drivers/usb/gadget/function/f_gsi.c index 1900870eee39..3b925d9b000e 100644 --- a/drivers/usb/gadget/function/f_gsi.c +++ b/drivers/usb/gadget/function/f_gsi.c @@ -885,8 +885,9 @@ static void gsi_ctrl_clear_cpkt_queues(struct f_gsi *gsi, bool skip_req_q) { struct gsi_ctrl_pkt *cpkt = NULL; struct list_head *act, *tmp; + unsigned long flags; - spin_lock(&gsi->c_port.lock); + spin_lock_irqsave(&gsi->c_port.lock, flags); if (skip_req_q) goto clean_resp_q; @@ -901,7 +902,7 @@ clean_resp_q: list_del(&cpkt->list); gsi_ctrl_pkt_free(cpkt); } - spin_unlock(&gsi->c_port.lock); + spin_unlock_irqrestore(&gsi->c_port.lock, flags); } static int gsi_ctrl_send_cpkt_tomodem(struct f_gsi *gsi, void *buf, size_t len) |