From: Greg KH <gregkh@suse.de>
To: Michal Nazarewicz <mina86@mina86.com>
Cc: Klaus Schwarzkopf <schwarzkopf@sensortherm.de>,
balbi@ti.com, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] usb: add new usb gadget for ACM and mass storage
Date: Fri, 9 Sep 2011 11:43:54 -0700 [thread overview]
Message-ID: <20110909184354.GA30278@suse.de> (raw)
In-Reply-To: <op.v1jdo3g53l0zgt@mnazarewicz-glaptop>
On Fri, Sep 09, 2011 at 12:20:53PM +0200, Michal Nazarewicz wrote:
> >On Thu, Sep 08, 2011 at 08:24:47PM +0200, Klaus Schwarzkopf wrote:
> >>This driver provides two functions in one configuration:
> >>a mass storage, and a CDC ACM (serial port) link.
> >>Heavily based on multi.c and cdc2.c
>
> On Thu, 08 Sep 2011 21:11:46 +0200, Greg KH <gregkh@suse.de> wrote:
> >I thought the "composite" framework make it so that drivers like this
> >were no longer needed. Or am I mistaken somehow?
>
> No. Composite framework only makes it relatively simple to create such
> gadgets, but one still needs some glue that binds all the functions into
> a single gadget.
Ah, so this is that glue?
> This seems like both a blessing and a curse (which I haven't realise when
> I was creating g_multi) since with n functions implemented one can easily
> came up with 2^n gadgets.
So we can expect more patches like this adding all of the possible
permutations of the different gadget devices?
If so, ick, I thought that the work that was done was to prevent this
from happening, oh well :(
greg k-h
next prev parent reply other threads:[~2011-09-09 18:46 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-08 18:24 [PATCH] usb: add new usb gadget for ACM and mass storage Klaus Schwarzkopf
2011-09-08 19:11 ` Greg KH
2011-09-09 8:37 ` Klaus Schwarzkopf
2011-09-09 10:30 ` Michal Nazarewicz
2011-09-09 18:45 ` Greg KH
2011-09-09 10:20 ` Michal Nazarewicz
2011-09-09 18:43 ` Greg KH [this message]
2011-09-16 17:18 ` Sebastian Andrzej Siewior
2011-09-16 17:25 ` Greg KH
2011-09-16 17:30 ` Michal Nazarewicz
2011-09-16 18:22 ` Steve Calfee
2011-09-16 18:55 ` Sebastian Andrzej Siewior
2011-09-16 21:22 ` Alan Stern
2011-10-06 12:08 ` Felipe Balbi
2011-10-07 8:23 ` Klaus Schwarzkopf
2011-10-07 8:38 ` Felipe Balbi
2011-10-07 10:07 ` Klaus Schwarzkopf
2011-10-07 10:14 ` Felipe Balbi
2011-10-07 11:13 ` Sergei Shtylyov
2011-10-07 12:55 ` Felipe Balbi
2011-10-07 11:11 ` Sergei Shtylyov
2011-10-07 8:16 ` [PATCH v2] " Klaus Schwarzkopf
2011-10-07 8:39 ` Felipe Balbi
2011-10-08 7:44 ` [PATCH v3] " Klaus Schwarzkopf
2011-10-10 5:50 ` Felipe Balbi
2011-10-10 8:33 ` Klaus Schwarzkopf
2011-10-10 8:49 ` Felipe Balbi
2011-10-10 10:30 ` Klaus Schwarzkopf
2011-10-10 15:14 ` Alan Stern
2011-10-10 16:00 ` Michal Nazarewicz
2011-10-10 8:32 ` [PATCH v4] " Klaus Schwarzkopf
2011-10-13 17:43 ` Felipe Balbi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110909184354.GA30278@suse.de \
--to=gregkh@suse.de \
--cc=balbi@ti.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=mina86@mina86.com \
--cc=schwarzkopf@sensortherm.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.