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USB-serial fixes for 6.12-rc7

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Here's a fix for a long-standing use-after-free in an io_edgeport debug
 printk and some new modem device ids.
 
 All have been in linux-next with no reported issues.
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Merge tag 'usb-serial-6.12-rc7' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus

Johan writes:

USB-serial fixes for 6.12-rc7

Here's a fix for a long-standing use-after-free in an io_edgeport debug
printk and some new modem device ids.

All have been in linux-next with no reported issues.

* tag 'usb-serial-6.12-rc7' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial:
  USB: serial: qcserial: add support for Sierra Wireless EM86xx
  USB: serial: io_edgeport: fix use after free in debug printk
  USB: serial: option: add Quectel RG650V
  USB: serial: option: add Fibocom FG132 0x0112 composition
This commit is contained in:
Greg Kroah-Hartman 2024-11-08 08:36:31 +01:00
commit 742afcc22d
3 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/usb/serial/io_edgeport.c
View File

@ -770,11 +770,12 @@ static void edge_bulk_out_data_callback(struct urb *urb)
static void edge_bulk_out_cmd_callback(struct urb *urb)
{
struct edgeport_port *edge_port = urb->context;
struct device *dev = &urb->dev->dev;
int status = urb->status;
atomic_dec(&CmdUrbs);
dev_dbg(&urb->dev->dev, "%s - FREE URB %p (outstanding %d)\n",
__func__, urb, atomic_read(&CmdUrbs));
dev_dbg(dev, "%s - FREE URB %p (outstanding %d)\n", __func__, urb,
atomic_read(&CmdUrbs));
/* clean up the transfer buffer */
@ -784,8 +785,7 @@ static void edge_bulk_out_cmd_callback(struct urb *urb)
usb_free_urb(urb);
if (status) {
dev_dbg(&urb->dev->dev,
"%s - nonzero write bulk status received: %d\n",
dev_dbg(dev, "%s - nonzero write bulk status received: %d\n",
__func__, status);
return;
}

6
drivers/usb/serial/option.c
View File

@ -251,6 +251,7 @@ static void option_instat_callback(struct urb *urb);
#define QUECTEL_VENDOR_ID 0x2c7c
/* These Quectel products use Quectel's vendor ID */
#define QUECTEL_PRODUCT_EC21 0x0121
#define QUECTEL_PRODUCT_RG650V 0x0122
#define QUECTEL_PRODUCT_EM061K_LTA 0x0123
#define QUECTEL_PRODUCT_EM061K_LMS 0x0124
#define QUECTEL_PRODUCT_EC25 0x0125
@ -1273,6 +1274,8 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG912Y, 0xff, 0, 0) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EG916Q, 0xff, 0x00, 0x00) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RM500K, 0xff, 0x00, 0x00) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RG650V, 0xff, 0xff, 0x30) },
{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_RG650V, 0xff, 0, 0) },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) },
@ -2320,6 +2323,9 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(0x2cb7, 0x010b, 0xff, 0xff, 0x30) }, /* Fibocom FG150 Diag */
{ USB_DEVICE_AND_INTERFACE_INFO(0x2cb7, 0x010b, 0xff, 0, 0) }, /* Fibocom FG150 AT */
{ USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x0111, 0xff) }, /* Fibocom FM160 (MBIM mode) */
{ USB_DEVICE_AND_INTERFACE_INFO(0x2cb7, 0x0112, 0xff, 0xff, 0x30) }, /* Fibocom FG132 Diag */
{ USB_DEVICE_AND_INTERFACE_INFO(0x2cb7, 0x0112, 0xff, 0xff, 0x40) }, /* Fibocom FG132 AT */
{ USB_DEVICE_AND_INTERFACE_INFO(0x2cb7, 0x0112, 0xff, 0, 0) }, /* Fibocom FG132 NMEA */
{ USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x0115, 0xff), /* Fibocom FM135 (laptop MBIM) */
.driver_info = RSVD(5) },
{ USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x01a0, 0xff) }, /* Fibocom NL668-AM/NL652-EU (laptop MBIM) */

2
drivers/usb/serial/qcserial.c
View File

@ -166,6 +166,8 @@ static const struct usb_device_id id_table[] = {
{DEVICE_SWI(0x1199, 0x9090)}, /* Sierra Wireless EM7565 QDL */
{DEVICE_SWI(0x1199, 0x9091)}, /* Sierra Wireless EM7565 */
{DEVICE_SWI(0x1199, 0x90d2)}, /* Sierra Wireless EM9191 QDL */
{DEVICE_SWI(0x1199, 0x90e4)}, /* Sierra Wireless EM86xx QDL*/
{DEVICE_SWI(0x1199, 0x90e5)}, /* Sierra Wireless EM86xx */
{DEVICE_SWI(0x1199, 0xc080)}, /* Sierra Wireless EM7590 QDL */
{DEVICE_SWI(0x1199, 0xc081)}, /* Sierra Wireless EM7590 */
{DEVICE_SWI(0x413c, 0x81a2)}, /* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card */