From: David Brownell Date: Fri, 20 Jun 2008 01:18:40 +0000 (-0700) Subject: usb gadget serial: split out CDC ACM function X-Git-Tag: v2.6.27-rc1~946^2~68 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d5a73dc39c1e1d8ba5feec5c6234ae920c59161;p=pandora-kernel.git usb gadget serial: split out CDC ACM function Split out CDC ACM parts of "gadget serial" to a "function driver". Some key structural differences from the previous ACM support, shared with with the generic serial function (next patch): - As a function driver, it can be combined with other functions. One gadget configuration could offer both serial and network links, as an example. - One serial port can be exposed in multiple configurations; the /dev/ttyGS0 node could be exposed regardless of which config the host selected. - One configuration can expose multiple serial ports, such as ttyGS0, ttyGS1, ttyGS2, and ttyGS3. This code should be a lot easier to understand than the previous all-in-one-big-file version of the driver. Signed-off-by: David Brownell Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed