diff options
Diffstat (limited to 'drivers/usb')
-rw-r--r-- | drivers/usb/cdns3/cdns3-gadget.c | 4 | ||||
-rw-r--r-- | drivers/usb/cdns3/cdnsp-gadget.c | 14 | ||||
-rw-r--r-- | drivers/usb/chipidea/udc.c | 1 | ||||
-rw-r--r-- | drivers/usb/core/devio.c | 11 | ||||
-rw-r--r-- | drivers/usb/dwc3/gadget.c | 13 | ||||
-rw-r--r-- | drivers/usb/gadget/udc/renesas_usb3.c | 5 | ||||
-rw-r--r-- | drivers/usb/host/xhci-ring.c | 14 | ||||
-rw-r--r-- | drivers/usb/misc/trancevibrator.c | 4 | ||||
-rw-r--r-- | drivers/usb/misc/uss720.c | 1 | ||||
-rw-r--r-- | drivers/usb/serial/ftdi_sio.c | 3 | ||||
-rw-r--r-- | drivers/usb/serial/ftdi_sio_ids.h | 7 | ||||
-rw-r--r-- | drivers/usb/serial/option.c | 4 | ||||
-rw-r--r-- | drivers/usb/serial/pl2303.c | 1 | ||||
-rw-r--r-- | drivers/usb/serial/pl2303.h | 1 | ||||
-rw-r--r-- | drivers/usb/serial/ti_usb_3410_5052.c | 3 | ||||
-rw-r--r-- | drivers/usb/typec/mux.c | 7 | ||||
-rw-r--r-- | drivers/usb/typec/tcpm/tcpm.c | 39 | ||||
-rw-r--r-- | drivers/usb/typec/ucsi/ucsi.c | 2 |
18 files changed, 99 insertions, 35 deletions
diff --git a/drivers/usb/cdns3/cdns3-gadget.c b/drivers/usb/cdns3/cdns3-gadget.c index 7c960559162d..279077dae86a 100644 --- a/drivers/usb/cdns3/cdns3-gadget.c +++ b/drivers/usb/cdns3/cdns3-gadget.c @@ -3268,8 +3268,10 @@ static int __cdns3_gadget_init(struct cdns *cdns) pm_runtime_get_sync(cdns->dev); ret = cdns3_gadget_start(cdns); - if (ret) + if (ret) { + pm_runtime_put_sync(cdns->dev); return ret; + } /* * Because interrupt line can be shared with other components in diff --git a/drivers/usb/cdns3/cdnsp-gadget.c b/drivers/usb/cdns3/cdnsp-gadget.c index 10355b9b3798..c23f53e9b1ef 100644 --- a/drivers/usb/cdns3/cdnsp-gadget.c +++ b/drivers/usb/cdns3/cdnsp-gadget.c @@ -423,17 +423,17 @@ unmap: int cdnsp_ep_dequeue(struct cdnsp_ep *pep, struct cdnsp_request *preq) { struct cdnsp_device *pdev = pep->pdev; - int ret; + int ret_stop = 0; + int ret_rem; trace_cdnsp_request_dequeue(preq); - if (GET_EP_CTX_STATE(pep->out_ctx) == EP_STATE_RUNNING) { - ret = cdnsp_cmd_stop_ep(pdev, pep); - if (ret) - return ret; - } + if (GET_EP_CTX_STATE(pep->out_ctx) == EP_STATE_RUNNING) + ret_stop = cdnsp_cmd_stop_ep(pdev, pep); + + ret_rem = cdnsp_remove_request(pdev, preq, pep); - return cdnsp_remove_request(pdev, preq, pep); + return ret_rem ? ret_rem : ret_stop; } static void cdnsp_zero_in_ctx(struct cdnsp_device *pdev) diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c index 3627b98c6184..8834ca613721 100644 --- a/drivers/usb/chipidea/udc.c +++ b/drivers/usb/chipidea/udc.c @@ -2061,6 +2061,7 @@ static int udc_start(struct ci_hdrc *ci) ci->gadget.name = ci->platdata->name; ci->gadget.otg_caps = otg_caps; ci->gadget.sg_supported = 1; + ci->gadget.irq = ci->irq; if (ci->platdata->flags & CI_HDRC_REQUIRES_ALIGNED_DMA) ci->gadget.quirk_avoids_skb_reserve = 1; diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index 4a8ec136460c..b97464498763 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -1218,7 +1218,12 @@ static int do_proc_bulk(struct usb_dev_state *ps, ret = usbfs_increase_memory_usage(len1 + sizeof(struct urb)); if (ret) return ret; - tbuf = kmalloc(len1, GFP_KERNEL); + + /* + * len1 can be almost arbitrarily large. Don't WARN if it's + * too big, just fail the request. + */ + tbuf = kmalloc(len1, GFP_KERNEL | __GFP_NOWARN); if (!tbuf) { ret = -ENOMEM; goto done; @@ -1696,7 +1701,7 @@ static int proc_do_submiturb(struct usb_dev_state *ps, struct usbdevfs_urb *uurb if (num_sgs) { as->urb->sg = kmalloc_array(num_sgs, sizeof(struct scatterlist), - GFP_KERNEL); + GFP_KERNEL | __GFP_NOWARN); if (!as->urb->sg) { ret = -ENOMEM; goto error; @@ -1731,7 +1736,7 @@ static int proc_do_submiturb(struct usb_dev_state *ps, struct usbdevfs_urb *uurb (uurb_start - as->usbm->vm_start); } else { as->urb->transfer_buffer = kmalloc(uurb->buffer_length, - GFP_KERNEL); + GFP_KERNEL | __GFP_NOWARN); if (!as->urb->transfer_buffer) { ret = -ENOMEM; goto error; diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 49ca5da5e279..612825a39f82 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1244,6 +1244,7 @@ static int dwc3_prepare_trbs_sg(struct dwc3_ep *dep, req->start_sg = sg_next(s); req->num_queued_sgs++; + req->num_pending_sgs--; /* * The number of pending SG entries may not correspond to the @@ -1251,7 +1252,7 @@ static int dwc3_prepare_trbs_sg(struct dwc3_ep *dep, * don't include unused SG entries. */ if (length == 0) { - req->num_pending_sgs -= req->request.num_mapped_sgs - req->num_queued_sgs; + req->num_pending_sgs = 0; break; } @@ -2873,15 +2874,15 @@ static int dwc3_gadget_ep_reclaim_trb_sg(struct dwc3_ep *dep, struct dwc3_trb *trb = &dep->trb_pool[dep->trb_dequeue]; struct scatterlist *sg = req->sg; struct scatterlist *s; - unsigned int pending = req->num_pending_sgs; + unsigned int num_queued = req->num_queued_sgs; unsigned int i; int ret = 0; - for_each_sg(sg, s, pending, i) { + for_each_sg(sg, s, num_queued, i) { trb = &dep->trb_pool[dep->trb_dequeue]; req->sg = sg_next(s); - req->num_pending_sgs--; + req->num_queued_sgs--; ret = dwc3_gadget_ep_reclaim_completed_trb(dep, req, trb, event, status, true); @@ -2904,7 +2905,7 @@ static int dwc3_gadget_ep_reclaim_trb_linear(struct dwc3_ep *dep, static bool dwc3_gadget_ep_request_completed(struct dwc3_request *req) { - return req->num_pending_sgs == 0; + return req->num_pending_sgs == 0 && req->num_queued_sgs == 0; } static int dwc3_gadget_ep_cleanup_completed_request(struct dwc3_ep *dep, @@ -2913,7 +2914,7 @@ static int dwc3_gadget_ep_cleanup_completed_request(struct dwc3_ep *dep, { int ret; - if (req->num_pending_sgs) + if (req->request.num_mapped_sgs) ret = dwc3_gadget_ep_reclaim_trb_sg(dep, req, event, status); else diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index 0c418ce50ba0..f1b35a39d1ba 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -1488,7 +1488,7 @@ static void usb3_start_pipen(struct renesas_usb3_ep *usb3_ep, struct renesas_usb3_request *usb3_req) { struct renesas_usb3 *usb3 = usb3_ep_to_usb3(usb3_ep); - struct renesas_usb3_request *usb3_req_first = usb3_get_request(usb3_ep); + struct renesas_usb3_request *usb3_req_first; unsigned long flags; int ret = -EAGAIN; u32 enable_bits = 0; @@ -1496,7 +1496,8 @@ static void usb3_start_pipen(struct renesas_usb3_ep *usb3_ep, spin_lock_irqsave(&usb3->lock, flags); if (usb3_ep->halt || usb3_ep->started) goto out; - if (usb3_req != usb3_req_first) + usb3_req_first = __usb3_get_request(usb3_ep); + if (!usb3_req_first || usb3_req != usb3_req_first) goto out; if (usb3_pn_change(usb3, usb3_ep->num) < 0) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index a8e4189277da..6acd2329e08d 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -828,14 +828,10 @@ static void xhci_giveback_invalidated_tds(struct xhci_virt_ep *ep) list_for_each_entry_safe(td, tmp_td, &ep->cancelled_td_list, cancelled_td_list) { - /* - * Doesn't matter what we pass for status, since the core will - * just overwrite it (because the URB has been unlinked). - */ ring = xhci_urb_to_transfer_ring(ep->xhci, td->urb); if (td->cancel_status == TD_CLEARED) - xhci_td_cleanup(ep->xhci, td, ring, 0); + xhci_td_cleanup(ep->xhci, td, ring, td->status); if (ep->xhci->xhc_state & XHCI_STATE_DYING) return; @@ -937,14 +933,18 @@ static int xhci_invalidate_cancelled_tds(struct xhci_virt_ep *ep) continue; } /* - * If ring stopped on the TD we need to cancel, then we have to + * If a ring stopped on the TD we need to cancel then we have to * move the xHC endpoint ring dequeue pointer past this TD. + * Rings halted due to STALL may show hw_deq is past the stalled + * TD, but still require a set TR Deq command to flush xHC cache. */ hw_deq = xhci_get_hw_deq(xhci, ep->vdev, ep->ep_index, td->urb->stream_id); hw_deq &= ~0xf; - if (trb_in_td(xhci, td->start_seg, td->first_trb, + if (td->cancel_status == TD_HALTED) { + cached_td = td; + } else if (trb_in_td(xhci, td->start_seg, td->first_trb, td->last_trb, hw_deq, false)) { switch (td->cancel_status) { case TD_CLEARED: /* TD is already no-op */ diff --git a/drivers/usb/misc/trancevibrator.c b/drivers/usb/misc/trancevibrator.c index a3dfc77578ea..26baba3ab7d7 100644 --- a/drivers/usb/misc/trancevibrator.c +++ b/drivers/usb/misc/trancevibrator.c @@ -61,9 +61,9 @@ static ssize_t speed_store(struct device *dev, struct device_attribute *attr, /* Set speed */ retval = usb_control_msg(tv->udev, usb_sndctrlpipe(tv->udev, 0), 0x01, /* vendor request: set speed */ - USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_OTHER, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, tv->speed, /* speed value */ - 0, NULL, 0, USB_CTRL_GET_TIMEOUT); + 0, NULL, 0, USB_CTRL_SET_TIMEOUT); if (retval) { tv->speed = old; dev_dbg(&tv->udev->dev, "retval = %d\n", retval); diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c index b5d661644263..748139d26263 100644 --- a/drivers/usb/misc/uss720.c +++ b/drivers/usb/misc/uss720.c @@ -736,6 +736,7 @@ static int uss720_probe(struct usb_interface *intf, parport_announce_port(pp); usb_set_intfdata(intf, pp); + usb_put_dev(usbdev); return 0; probe_abort: diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 6f2659e59b2e..369ef140df78 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -1034,6 +1034,9 @@ static const struct usb_device_id id_table_combined[] = { /* Sienna devices */ { USB_DEVICE(FTDI_VID, FTDI_SIENNA_PID) }, { USB_DEVICE(ECHELON_VID, ECHELON_U20_PID) }, + /* IDS GmbH devices */ + { USB_DEVICE(IDS_VID, IDS_SI31A_PID) }, + { USB_DEVICE(IDS_VID, IDS_CM31A_PID) }, /* U-Blox devices */ { USB_DEVICE(UBLOX_VID, UBLOX_C099F9P_ZED_PID) }, { USB_DEVICE(UBLOX_VID, UBLOX_C099F9P_ODIN_PID) }, diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h index 3d47c6d72256..d854e04a4286 100644 --- a/drivers/usb/serial/ftdi_sio_ids.h +++ b/drivers/usb/serial/ftdi_sio_ids.h @@ -1568,6 +1568,13 @@ #define UNJO_ISODEBUG_V1_PID 0x150D /* + * IDS GmbH + */ +#define IDS_VID 0x2CAF +#define IDS_SI31A_PID 0x13A2 +#define IDS_CM31A_PID 0x13A3 + +/* * U-Blox products (http://www.u-blox.com). */ #define UBLOX_VID 0x1546 diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 3e79a543d3e7..7608584ef4fe 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -1240,6 +1240,10 @@ static const struct usb_device_id option_ids[] = { .driver_info = NCTRL(0) | RSVD(1) }, { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1901, 0xff), /* Telit LN940 (MBIM) */ .driver_info = NCTRL(0) }, + { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x7010, 0xff), /* Telit LE910-S1 (RNDIS) */ + .driver_info = NCTRL(2) }, + { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x7011, 0xff), /* Telit LE910-S1 (ECM) */ + .driver_info = NCTRL(2) }, { USB_DEVICE(TELIT_VENDOR_ID, 0x9010), /* Telit SBL FN980 flashing device */ .driver_info = NCTRL(0) | ZLP }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */ diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index fd773d252691..940050c31482 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -113,6 +113,7 @@ static const struct usb_device_id id_table[] = { { USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) }, { USB_DEVICE(SANWA_VENDOR_ID, SANWA_PRODUCT_ID) }, { USB_DEVICE(ADLINK_VENDOR_ID, ADLINK_ND6530_PRODUCT_ID) }, + { USB_DEVICE(ADLINK_VENDOR_ID, ADLINK_ND6530GC_PRODUCT_ID) }, { USB_DEVICE(SMART_VENDOR_ID, SMART_PRODUCT_ID) }, { USB_DEVICE(AT_VENDOR_ID, AT_VTKIT3_PRODUCT_ID) }, { } /* Terminating entry */ diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h index 0f681ddbfd28..6097ee8fccb2 100644 --- a/drivers/usb/serial/pl2303.h +++ b/drivers/usb/serial/pl2303.h @@ -158,6 +158,7 @@ /* ADLINK ND-6530 RS232,RS485 and RS422 adapter */ #define ADLINK_VENDOR_ID 0x0b63 #define ADLINK_ND6530_PRODUCT_ID 0x6530 +#define ADLINK_ND6530GC_PRODUCT_ID 0x653a /* SMART USB Serial Adapter */ #define SMART_VENDOR_ID 0x0b8c diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index caa46ac23db9..310db5abea9d 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -37,6 +37,7 @@ /* Vendor and product ids */ #define TI_VENDOR_ID 0x0451 #define IBM_VENDOR_ID 0x04b3 +#define STARTECH_VENDOR_ID 0x14b0 #define TI_3410_PRODUCT_ID 0x3410 #define IBM_4543_PRODUCT_ID 0x4543 #define IBM_454B_PRODUCT_ID 0x454b @@ -370,6 +371,7 @@ static const struct usb_device_id ti_id_table_3410[] = { { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1131_PRODUCT_ID) }, { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1150_PRODUCT_ID) }, { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1151_PRODUCT_ID) }, + { USB_DEVICE(STARTECH_VENDOR_ID, TI_3410_PRODUCT_ID) }, { } /* terminator */ }; @@ -408,6 +410,7 @@ static const struct usb_device_id ti_id_table_combined[] = { { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1131_PRODUCT_ID) }, { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1150_PRODUCT_ID) }, { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1151_PRODUCT_ID) }, + { USB_DEVICE(STARTECH_VENDOR_ID, TI_3410_PRODUCT_ID) }, { } /* terminator */ }; diff --git a/drivers/usb/typec/mux.c b/drivers/usb/typec/mux.c index 5fce4c4c9047..603f3e698cc0 100644 --- a/drivers/usb/typec/mux.c +++ b/drivers/usb/typec/mux.c @@ -182,6 +182,7 @@ static void *typec_mux_match(struct fwnode_handle *fwnode, const char *id, bool match; int nval; u16 *val; + int ret; int i; /* @@ -209,10 +210,10 @@ static void *typec_mux_match(struct fwnode_handle *fwnode, const char *id, if (!val) return ERR_PTR(-ENOMEM); - nval = fwnode_property_read_u16_array(fwnode, "svid", val, nval); - if (nval < 0) { + ret = fwnode_property_read_u16_array(fwnode, "svid", val, nval); + if (ret < 0) { kfree(val); - return ERR_PTR(nval); + return ERR_PTR(ret); } for (i = 0; i < nval; i++) { diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 3feaf5d6419e..0db685d5d9c0 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -1578,6 +1578,8 @@ static int tcpm_pd_svdm(struct tcpm_port *port, struct typec_altmode *adev, if (PD_VDO_SVDM_VER(p[0]) < svdm_version) typec_partner_set_svdm_version(port->partner, PD_VDO_SVDM_VER(p[0])); + + tcpm_ams_start(port, DISCOVER_IDENTITY); /* 6.4.4.3.1: Only respond as UFP (device) */ if (port->data_role == TYPEC_DEVICE && port->nr_snk_vdo) { @@ -1596,14 +1598,19 @@ static int tcpm_pd_svdm(struct tcpm_port *port, struct typec_altmode *adev, } break; case CMD_DISCOVER_SVID: + tcpm_ams_start(port, DISCOVER_SVIDS); break; case CMD_DISCOVER_MODES: + tcpm_ams_start(port, DISCOVER_MODES); break; case CMD_ENTER_MODE: + tcpm_ams_start(port, DFP_TO_UFP_ENTER_MODE); break; case CMD_EXIT_MODE: + tcpm_ams_start(port, DFP_TO_UFP_EXIT_MODE); break; case CMD_ATTENTION: + tcpm_ams_start(port, ATTENTION); /* Attention command does not have response */ *adev_action = ADEV_ATTENTION; return 0; @@ -2315,6 +2322,12 @@ static void tcpm_pd_data_request(struct tcpm_port *port, bool frs_enable; int ret; + if (tcpm_vdm_ams(port) && type != PD_DATA_VENDOR_DEF) { + port->vdm_state = VDM_STATE_ERR_BUSY; + tcpm_ams_finish(port); + mod_vdm_delayed_work(port, 0); + } + switch (type) { case PD_DATA_SOURCE_CAP: for (i = 0; i < cnt; i++) @@ -2445,7 +2458,10 @@ static void tcpm_pd_data_request(struct tcpm_port *port, NONE_AMS); break; case PD_DATA_VENDOR_DEF: - tcpm_handle_vdm_request(port, msg->payload, cnt); + if (tcpm_vdm_ams(port) || port->nr_snk_vdo) + tcpm_handle_vdm_request(port, msg->payload, cnt); + else if (port->negotiated_rev > PD_REV20) + tcpm_pd_handle_msg(port, PD_MSG_CTRL_NOT_SUPP, NONE_AMS); break; case PD_DATA_BIST: port->bist_request = le32_to_cpu(msg->payload[0]); @@ -2487,6 +2503,16 @@ static void tcpm_pd_ctrl_request(struct tcpm_port *port, enum pd_ctrl_msg_type type = pd_header_type_le(msg->header); enum tcpm_state next_state; + /* + * Stop VDM state machine if interrupted by other Messages while NOT_SUPP is allowed in + * VDM AMS if waiting for VDM responses and will be handled later. + */ + if (tcpm_vdm_ams(port) && type != PD_CTRL_NOT_SUPP && type != PD_CTRL_GOOD_CRC) { + port->vdm_state = VDM_STATE_ERR_BUSY; + tcpm_ams_finish(port); + mod_vdm_delayed_work(port, 0); + } + switch (type) { case PD_CTRL_GOOD_CRC: case PD_CTRL_PING: @@ -2745,7 +2771,14 @@ static void tcpm_pd_ext_msg_request(struct tcpm_port *port, enum pd_ext_msg_type type = pd_header_type_le(msg->header); unsigned int data_size = pd_ext_header_data_size_le(msg->ext_msg.header); - if (!(msg->ext_msg.header & PD_EXT_HDR_CHUNKED)) { + /* stopping VDM state machine if interrupted by other Messages */ + if (tcpm_vdm_ams(port)) { + port->vdm_state = VDM_STATE_ERR_BUSY; + tcpm_ams_finish(port); + mod_vdm_delayed_work(port, 0); + } + + if (!(le16_to_cpu(msg->ext_msg.header) & PD_EXT_HDR_CHUNKED)) { tcpm_pd_handle_msg(port, PD_MSG_CTRL_NOT_SUPP, NONE_AMS); tcpm_log(port, "Unchunked extended messages unsupported"); return; @@ -2839,7 +2872,7 @@ static void tcpm_pd_rx_handler(struct kthread_work *work) "Data role mismatch, initiating error recovery"); tcpm_set_state(port, ERROR_RECOVERY, 0); } else { - if (msg->header & PD_HEADER_EXT_HDR) + if (le16_to_cpu(msg->header) & PD_HEADER_EXT_HDR) tcpm_pd_ext_msg_request(port, msg); else if (cnt) tcpm_pd_data_request(port, msg); diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c index d896c359015f..4e1973fbdf0d 100644 --- a/drivers/usb/typec/ucsi/ucsi.c +++ b/drivers/usb/typec/ucsi/ucsi.c @@ -717,8 +717,8 @@ static void ucsi_handle_connector_change(struct work_struct *work) ucsi_send_command(con->ucsi, command, NULL, 0); /* 3. ACK connector change */ - clear_bit(EVENT_PENDING, &ucsi->flags); ret = ucsi_acknowledge_connector_change(ucsi); + clear_bit(EVENT_PENDING, &ucsi->flags); if (ret) { dev_err(ucsi->dev, "%s: ACK failed (%d)", __func__, ret); goto out_unlock; |