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-rw-r--r--drivers/dma/edma.c19
-rw-r--r--drivers/hid/usbhid/hid-core.c12
-rw-r--r--drivers/iommu/amd_iommu.c1
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c18
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mac80211.c10
-rw-r--r--drivers/usb/gadget/composite.c5
-rw-r--r--drivers/usb/gadget/udc/dummy_hcd.c9
-rw-r--r--drivers/usb/renesas_usbhs/fifo.c2
-rw-r--r--drivers/usb/serial/console.c1
-rw-r--r--drivers/usb/serial/cp210x.c1
-rw-r--r--drivers/usb/serial/ftdi_sio.c2
-rw-r--r--drivers/usb/serial/ftdi_sio_ids.h7
-rw-r--r--drivers/usb/serial/option.c2
-rw-r--r--drivers/usb/serial/qcserial.c4
14 files changed, 81 insertions, 12 deletions
diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index 16fe773fb846..85674a8d0436 100644
--- a/drivers/dma/edma.c
+++ b/drivers/dma/edma.c
@@ -1126,11 +1126,24 @@ static struct dma_async_tx_descriptor *edma_prep_dma_memcpy(
struct edma_desc *edesc;
struct device *dev = chan->device->dev;
struct edma_chan *echan = to_edma_chan(chan);
- unsigned int width, pset_len;
+ unsigned int width, pset_len, array_size;
if (unlikely(!echan || !len))
return NULL;
+ /* Align the array size (acnt block) with the transfer properties */
+ switch (__ffs((src | dest | len))) {
+ case 0:
+ array_size = SZ_32K - 1;
+ break;
+ case 1:
+ array_size = SZ_32K - 2;
+ break;
+ default:
+ array_size = SZ_32K - 4;
+ break;
+ }
+
if (len < SZ_64K) {
/*
* Transfer size less than 64K can be handled with one paRAM
@@ -1152,7 +1165,7 @@ static struct dma_async_tx_descriptor *edma_prep_dma_memcpy(
* When the full_length is multibple of 32767 one slot can be
* used to complete the transfer.
*/
- width = SZ_32K - 1;
+ width = array_size;
pset_len = rounddown(len, width);
/* One slot is enough for lengths multiple of (SZ_32K -1) */
if (unlikely(pset_len == len))
@@ -1202,7 +1215,7 @@ static struct dma_async_tx_descriptor *edma_prep_dma_memcpy(
}
dest += pset_len;
src += pset_len;
- pset_len = width = len % (SZ_32K - 1);
+ pset_len = width = len % array_size;
ret = edma_config_pset(chan, &edesc->pset[1], src, dest, 1,
width, pset_len, DMA_MEM_TO_MEM);
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 0df32fe0e345..b0eeb5090c91 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -971,6 +971,8 @@ static int usbhid_parse(struct hid_device *hid)
unsigned int rsize = 0;
char *rdesc;
int ret, n;
+ int num_descriptors;
+ size_t offset = offsetof(struct hid_descriptor, desc);
quirks = usbhid_lookup_quirk(le16_to_cpu(dev->descriptor.idVendor),
le16_to_cpu(dev->descriptor.idProduct));
@@ -993,10 +995,18 @@ static int usbhid_parse(struct hid_device *hid)
return -ENODEV;
}
+ if (hdesc->bLength < sizeof(struct hid_descriptor)) {
+ dbg_hid("hid descriptor is too short\n");
+ return -EINVAL;
+ }
+
hid->version = le16_to_cpu(hdesc->bcdHID);
hid->country = hdesc->bCountryCode;
- for (n = 0; n < hdesc->bNumDescriptors; n++)
+ num_descriptors = min_t(int, hdesc->bNumDescriptors,
+ (hdesc->bLength - offset) / sizeof(struct hid_class_descriptor));
+
+ for (n = 0; n < num_descriptors; n++)
if (hdesc->desc[n].bDescriptorType == HID_DT_REPORT)
rsize = le16_to_cpu(hdesc->desc[n].wDescriptorLength);
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index a0ef57483ebb..52c36394dba5 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -3096,6 +3096,7 @@ static size_t amd_iommu_unmap(struct iommu_domain *dom, unsigned long iova,
mutex_unlock(&domain->api_lock);
domain_flush_tlb_pde(domain);
+ domain_flush_complete(domain);
return unmap_size;
}
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
index f18491cf793c..5fecae0ba52e 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
@@ -2903,6 +2903,7 @@ brcmf_cfg80211_escan_handler(struct brcmf_if *ifp,
struct brcmf_cfg80211_info *cfg = ifp->drvr->config;
s32 status;
struct brcmf_escan_result_le *escan_result_le;
+ u32 escan_buflen;
struct brcmf_bss_info_le *bss_info_le;
struct brcmf_bss_info_le *bss = NULL;
u32 bi_length;
@@ -2919,11 +2920,23 @@ brcmf_cfg80211_escan_handler(struct brcmf_if *ifp,
if (status == BRCMF_E_STATUS_PARTIAL) {
brcmf_dbg(SCAN, "ESCAN Partial result\n");
+ if (e->datalen < sizeof(*escan_result_le)) {
+ brcmf_err("invalid event data length\n");
+ goto exit;
+ }
escan_result_le = (struct brcmf_escan_result_le *) data;
if (!escan_result_le) {
brcmf_err("Invalid escan result (NULL pointer)\n");
goto exit;
}
+ escan_buflen = le32_to_cpu(escan_result_le->buflen);
+ if (escan_buflen > WL_ESCAN_BUF_SIZE ||
+ escan_buflen > e->datalen ||
+ escan_buflen < sizeof(*escan_result_le)) {
+ brcmf_err("Invalid escan buffer length: %d\n",
+ escan_buflen);
+ goto exit;
+ }
if (le16_to_cpu(escan_result_le->bss_count) != 1) {
brcmf_err("Invalid bss_count %d: ignoring\n",
escan_result_le->bss_count);
@@ -2940,9 +2953,8 @@ brcmf_cfg80211_escan_handler(struct brcmf_if *ifp,
}
bi_length = le32_to_cpu(bss_info_le->length);
- if (bi_length != (le32_to_cpu(escan_result_le->buflen) -
- WL_ESCAN_RESULTS_FIXED_SIZE)) {
- brcmf_err("Invalid bss_info length %d: ignoring\n",
+ if (bi_length != escan_buflen - WL_ESCAN_RESULTS_FIXED_SIZE) {
+ brcmf_err("Ignoring invalid bss_info length: %d\n",
bi_length);
goto exit;
}
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index 1a8ea775de08..984cd2f05c4a 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -1906,6 +1906,11 @@ static void iwl_mvm_mc_iface_iterator(void *_data, u8 *mac,
struct iwl_mvm_mc_iter_data *data = _data;
struct iwl_mvm *mvm = data->mvm;
struct iwl_mcast_filter_cmd *cmd = mvm->mcast_filter_cmd;
+ struct iwl_host_cmd hcmd = {
+ .id = MCAST_FILTER_CMD,
+ .flags = CMD_ASYNC,
+ .dataflags[0] = IWL_HCMD_DFL_NOCOPY,
+ };
int ret, len;
/* if we don't have free ports, mcast frames will be dropped */
@@ -1920,7 +1925,10 @@ static void iwl_mvm_mc_iface_iterator(void *_data, u8 *mac,
memcpy(cmd->bssid, vif->bss_conf.bssid, ETH_ALEN);
len = roundup(sizeof(*cmd) + cmd->count * ETH_ALEN, 4);
- ret = iwl_mvm_send_cmd_pdu(mvm, MCAST_FILTER_CMD, CMD_ASYNC, len, cmd);
+ hcmd.len[0] = len;
+ hcmd.data[0] = cmd;
+
+ ret = iwl_mvm_send_cmd(mvm, &hcmd);
if (ret)
IWL_ERR(mvm, "mcast filter cmd error. ret=%d\n", ret);
}
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index e2641d4dfdd6..d186d0282a38 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -1905,6 +1905,8 @@ static DEVICE_ATTR_RO(suspended);
static void __composite_unbind(struct usb_gadget *gadget, bool unbind_driver)
{
struct usb_composite_dev *cdev = get_gadget_data(gadget);
+ struct usb_gadget_strings *gstr = cdev->driver->strings[0];
+ struct usb_string *dev_str = gstr->strings;
/* composite_disconnect() must already have been called
* by the underlying peripheral controller driver!
@@ -1924,6 +1926,9 @@ static void __composite_unbind(struct usb_gadget *gadget, bool unbind_driver)
composite_dev_cleanup(cdev);
+ if (dev_str[USB_GADGET_MANUFACTURER_IDX].s == cdev->def_manufacturer)
+ dev_str[USB_GADGET_MANUFACTURER_IDX].s = "";
+
kfree(cdev->def_manufacturer);
kfree(cdev);
set_gadget_data(gadget, NULL);
diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c
index db645c38055d..8080a11947b7 100644
--- a/drivers/usb/gadget/udc/dummy_hcd.c
+++ b/drivers/usb/gadget/udc/dummy_hcd.c
@@ -420,6 +420,7 @@ static void set_link_state_by_speed(struct dummy_hcd *dum_hcd)
static void set_link_state(struct dummy_hcd *dum_hcd)
{
struct dummy *dum = dum_hcd->dum;
+ unsigned int power_bit;
dum_hcd->active = 0;
if (dum->pullup)
@@ -430,17 +431,19 @@ static void set_link_state(struct dummy_hcd *dum_hcd)
return;
set_link_state_by_speed(dum_hcd);
+ power_bit = (dummy_hcd_to_hcd(dum_hcd)->speed == HCD_USB3 ?
+ USB_SS_PORT_STAT_POWER : USB_PORT_STAT_POWER);
if ((dum_hcd->port_status & USB_PORT_STAT_ENABLE) == 0 ||
dum_hcd->active)
dum_hcd->resuming = 0;
/* Currently !connected or in reset */
- if ((dum_hcd->port_status & USB_PORT_STAT_CONNECTION) == 0 ||
+ if ((dum_hcd->port_status & power_bit) == 0 ||
(dum_hcd->port_status & USB_PORT_STAT_RESET) != 0) {
- unsigned disconnect = USB_PORT_STAT_CONNECTION &
+ unsigned int disconnect = power_bit &
dum_hcd->old_status & (~dum_hcd->port_status);
- unsigned reset = USB_PORT_STAT_RESET &
+ unsigned int reset = USB_PORT_STAT_RESET &
(~dum_hcd->old_status) & dum_hcd->port_status;
/* Report reset and disconnect events to the driver */
diff --git a/drivers/usb/renesas_usbhs/fifo.c b/drivers/usb/renesas_usbhs/fifo.c
index d95cd1a72b66..8bb9367ada45 100644
--- a/drivers/usb/renesas_usbhs/fifo.c
+++ b/drivers/usb/renesas_usbhs/fifo.c
@@ -858,9 +858,9 @@ static void xfer_work(struct work_struct *work)
fifo->name, usbhs_pipe_number(pipe), pkt->length, pkt->zero);
usbhs_pipe_running(pipe, 1);
- usbhsf_dma_start(pipe, fifo);
usbhs_pipe_set_trans_count_if_bulk(pipe, pkt->trans);
dma_async_issue_pending(chan);
+ usbhsf_dma_start(pipe, fifo);
usbhs_pipe_enable(pipe);
xfer_work_end:
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index 3806e7014199..2938153fe7b1 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -189,6 +189,7 @@ static int usb_console_setup(struct console *co, char *options)
tty_kref_put(tty);
reset_open_count:
port->port.count = 0;
+ info->port = NULL;
usb_autopm_put_interface(serial->interface);
error_get_interface:
usb_serial_put(serial);
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 41a6513646de..1f5ecf905b7d 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -170,6 +170,7 @@ static const struct usb_device_id id_table[] = {
{ USB_DEVICE(0x1843, 0x0200) }, /* Vaisala USB Instrument Cable */
{ USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */
{ USB_DEVICE(0x18EF, 0xE025) }, /* ELV Marble Sound Board 1 */
+ { USB_DEVICE(0x18EF, 0xE032) }, /* ELV TFD500 Data Logger */
{ USB_DEVICE(0x1901, 0x0190) }, /* GE B850 CP2105 Recorder interface */
{ USB_DEVICE(0x1901, 0x0193) }, /* GE B650 CP2104 PMC interface */
{ USB_DEVICE(0x1901, 0x0194) }, /* GE Healthcare Remote Alarm Box */
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index e0385d6c0abb..30344efc123f 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -1015,6 +1015,8 @@ static const struct usb_device_id id_table_combined[] = {
{ USB_DEVICE(WICED_VID, WICED_USB20706V2_PID) },
{ USB_DEVICE(TI_VID, TI_CC3200_LAUNCHPAD_PID),
.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+ { USB_DEVICE(CYPRESS_VID, CYPRESS_WICED_BT_USB_PID) },
+ { USB_DEVICE(CYPRESS_VID, CYPRESS_WICED_WL_USB_PID) },
{ } /* Terminating entry */
};
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index 4fcf1cecb6d7..f9d15bd62785 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -610,6 +610,13 @@
#define ADI_GNICEPLUS_PID 0xF001
/*
+ * Cypress WICED USB UART
+ */
+#define CYPRESS_VID 0x04B4
+#define CYPRESS_WICED_BT_USB_PID 0x009B
+#define CYPRESS_WICED_WL_USB_PID 0xF900
+
+/*
* Microchip Technology, Inc.
*
* MICROCHIP_VID (0x04D8) and MICROCHIP_USB_BOARD_PID (0x000A) are
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 2a9944326210..db3d34c2c82e 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -522,6 +522,7 @@ static void option_instat_callback(struct urb *urb);
/* TP-LINK Incorporated products */
#define TPLINK_VENDOR_ID 0x2357
+#define TPLINK_PRODUCT_LTE 0x000D
#define TPLINK_PRODUCT_MA180 0x0201
/* Changhong products */
@@ -2011,6 +2012,7 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) },
{ USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600A) },
{ USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600E) },
+ { USB_DEVICE_AND_INTERFACE_INFO(TPLINK_VENDOR_ID, TPLINK_PRODUCT_LTE, 0xff, 0x00, 0x00) }, /* TP-Link LTE Module */
{ USB_DEVICE(TPLINK_VENDOR_ID, TPLINK_PRODUCT_MA180),
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
{ USB_DEVICE(TPLINK_VENDOR_ID, 0x9000), /* TP-Link MA260 */
diff --git a/drivers/usb/serial/qcserial.c b/drivers/usb/serial/qcserial.c
index 652b4334b26d..e1c1e329c877 100644
--- a/drivers/usb/serial/qcserial.c
+++ b/drivers/usb/serial/qcserial.c
@@ -174,6 +174,10 @@ static const struct usb_device_id id_table[] = {
{DEVICE_SWI(0x413c, 0x81b3)}, /* Dell Wireless 5809e Gobi(TM) 4G LTE Mobile Broadband Card (rev3) */
{DEVICE_SWI(0x413c, 0x81b5)}, /* Dell Wireless 5811e QDL */
{DEVICE_SWI(0x413c, 0x81b6)}, /* Dell Wireless 5811e QDL */
+ {DEVICE_SWI(0x413c, 0x81cf)}, /* Dell Wireless 5819 */
+ {DEVICE_SWI(0x413c, 0x81d0)}, /* Dell Wireless 5819 */
+ {DEVICE_SWI(0x413c, 0x81d1)}, /* Dell Wireless 5818 */
+ {DEVICE_SWI(0x413c, 0x81d2)}, /* Dell Wireless 5818 */
/* Huawei devices */
{DEVICE_HWI(0x03f0, 0x581d)}, /* HP lt4112 LTE/HSPA+ Gobi 4G Modem (Huawei me906e) */
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-10 20:03:56 +0000