diff options
Diffstat (limited to 'multitech/recipes/linux/linux-2.6.39.4/mtocgd3/linux-2.6.39.4-cdc-acm-ignore-exar-devices.patch')
-rw-r--r-- | multitech/recipes/linux/linux-2.6.39.4/mtocgd3/linux-2.6.39.4-cdc-acm-ignore-exar-devices.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/multitech/recipes/linux/linux-2.6.39.4/mtocgd3/linux-2.6.39.4-cdc-acm-ignore-exar-devices.patch b/multitech/recipes/linux/linux-2.6.39.4/mtocgd3/linux-2.6.39.4-cdc-acm-ignore-exar-devices.patch deleted file mode 100644 index 5f9d8f7..0000000 --- a/multitech/recipes/linux/linux-2.6.39.4/mtocgd3/linux-2.6.39.4-cdc-acm-ignore-exar-devices.patch +++ /dev/null @@ -1,45 +0,0 @@ -Index: linux-2.6.39.4/drivers/usb/class/cdc-acm.c -=================================================================== ---- linux-2.6.39.4.orig/drivers/usb/class/cdc-acm.c 2013-02-19 09:22:57.860051682 -0600 -+++ linux-2.6.39.4/drivers/usb/class/cdc-acm.c 2013-02-19 09:30:35.274209660 -0600 -@@ -963,6 +963,12 @@ - goto skip_normal_probe; - } - -+ /* ignore devices we don't want to support */ -+ if (quirks == IGNORE_DEVICE) { -+ dev_dbg(&intf->dev, "Ignoring device\n"); -+ return -ENODEV; -+ } -+ - /* normal probing*/ - if (!buffer) { - dev_err(&intf->dev, "Weird descriptor references\n"); -@@ -1633,6 +1639,18 @@ - .driver_info = NO_DATA_INTERFACE, - }, - -+ /* Ignore Exar XR21V141X usb serial chips -+ * This elminates conflicting with the Exar vizzini driver */ -+ { USB_DEVICE(0x04e2, 0x1410), -+ .driver_info = IGNORE_DEVICE, -+ }, -+ { USB_DEVICE(0x04e2, 0x1412), -+ .driver_info = IGNORE_DEVICE, -+ }, -+ { USB_DEVICE(0x04e2, 0x1414), -+ .driver_info = IGNORE_DEVICE, -+ }, -+ - /* control interfaces without any protocol set */ - { USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ACM, - USB_CDC_PROTO_NONE) }, -Index: linux-2.6.39.4/drivers/usb/class/cdc-acm.h -=================================================================== ---- linux-2.6.39.4.orig/drivers/usb/class/cdc-acm.h 2013-02-19 09:22:54.860050647 -0600 -+++ linux-2.6.39.4/drivers/usb/class/cdc-acm.h 2013-02-19 09:24:00.856126438 -0600 -@@ -138,3 +138,4 @@ - #define NO_CAP_LINE 4 - #define NOT_A_MODEM 8 - #define NO_DATA_INTERFACE 16 -+#define IGNORE_DEVICE 32 |