4.9-stable patches

added patches:
	usb-serial-option-add-telit-le910cx-0x1250-composition.patch

diff --git a/queue-4.9/series b/queue-4.9/series
index 14643e281e4e8bb0025c670fc97eb2dfbeb067e6..3fa2ad46f8e98fedf24a1f359788e8f544640016 100644 (file)
--- a/queue-4.9/series
+++ b/queue-4.9/series
@@ -3,3 +3,4 @@ random-schedule-mix_interrupt_randomness-less-often.patch
 ata-libata-add-qc-flags-in-ata_qc_complete_template-tracepoint.patch
 dm-era-commit-metadata-in-postsuspend-after-worker-stops.patch
 random-quiet-urandom-warning-ratelimit-suppression-message.patch
+usb-serial-option-add-telit-le910cx-0x1250-composition.patch

diff --git a/queue-4.9/usb-serial-option-add-telit-le910cx-0x1250-composition.patch b/queue-4.9/usb-serial-option-add-telit-le910cx-0x1250-composition.patch
new file mode 100644 (file)
index 0000000..74a70c7
--- /dev/null
+++ b/queue-4.9/usb-serial-option-add-telit-le910cx-0x1250-composition.patch
@@ -0,0 +1,33 @@
+From 342fc0c3b345525da21112bd0478a0dc741598ea Mon Sep 17 00:00:00 2001
+From: Carlo Lobrano <c.lobrano@gmail.com>
+Date: Tue, 14 Jun 2022 09:56:23 +0200
+Subject: USB: serial: option: add Telit LE910Cx 0x1250 composition
+
+From: Carlo Lobrano <c.lobrano@gmail.com>
+
+commit 342fc0c3b345525da21112bd0478a0dc741598ea upstream.
+
+Add support for the following Telit LE910Cx composition:
+
+0x1250: rmnet, tty, tty, tty, tty
+
+Reviewed-by: Daniele Palmas <dnlplm@gmail.com>
+Signed-off-by: Carlo Lobrano <c.lobrano@gmail.com>
+Link: https://lore.kernel.org/r/20220614075623.2392607-1-c.lobrano@gmail.com
+Cc: stable@vger.kernel.org
+Signed-off-by: Johan Hovold <johan@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/usb/serial/option.c |    1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/drivers/usb/serial/option.c
++++ b/drivers/usb/serial/option.c
+@@ -1253,6 +1253,7 @@ static const struct usb_device_id option
+         .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
+       { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1231, 0xff),    /* Telit LE910Cx (RNDIS) */
+         .driver_info = NCTRL(2) | RSVD(3) },
++      { USB_DEVICE_AND_INTERFACE_INFO(TELIT_VENDOR_ID, 0x1250, 0xff, 0x00, 0x00) },   /* Telit LE910Cx (rmnet) */
+       { USB_DEVICE(TELIT_VENDOR_ID, 0x1260),
+         .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) },
+       { USB_DEVICE(TELIT_VENDOR_ID, 0x1261),