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openwrt-xburst/target/linux/at91/patches-2.6.25/017-usb_serial_endpoint_size.patch
juhosg 115a129a30 [kernel] update to 2.6.25.12
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11933 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-07-26 10:53:23 +00:00

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Diff

--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -905,7 +905,7 @@
dev_err(&interface->dev, "No free urbs available\n");
goto probe_error;
}
- buffer_size = (endpoint->wMaxPacketSize > maxSize) ? endpoint->wMaxPacketSize : maxSize;
+ buffer_size = 2048;
port->bulk_in_size = buffer_size;
port->bulk_in_endpointAddress = endpoint->bEndpointAddress;
port->bulk_in_buffer = kmalloc (buffer_size, GFP_KERNEL);