From: Michal Nazarewicz <mina86@mina86.com>
To: Robert Baldyga <r.baldyga@samsung.com>, balbi@ti.com
Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, m.szyprowski@samsung.com,
andrzej.p@samsung.com
Subject: Re: [PATCH v2 1/3] usb: gadget: f_fs: virtual address mapping
Date: Mon, 28 Jul 2014 17:21:54 +0200 [thread overview]
Message-ID: <xa1t7g2xqzjh.fsf@mina86.com> (raw)
In-Reply-To: <53D6397F.50403@samsung.com>
OK, I see, I misunderstood your change before. So what you're saying is
that now we have:
1. numbers user space provides in bEndpoindAddress,
2. physical addresses assigned when endpoint is configured, and
3. numbers for file names which go sequentially;
and what you want is to change the code so that 1 and 3 are the same.
Yes, I agree that would be better, and it was quite an omission on my
part that I did not implement it that way, but at this point, I would
argue that breaking backwards compatibility is not really worth it.
--
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
..o | Computer Science, Michał “mina86” Nazarewicz (o o)
ooo +--<mpn@google.com>--<xmpp:mina86@jabber.org>--ooO--(_)--Ooo--
next prev parent reply other threads:[~2014-07-28 15:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-25 13:36 [PATCH v2 0/3] usb: gadget: f_fs: userspace API fixes and improvements Robert Baldyga
2014-07-25 13:36 ` [PATCH v2 1/3] usb: gadget: f_fs: virtual address mapping Robert Baldyga
2014-07-25 14:18 ` Michal Nazarewicz
2014-07-28 5:52 ` Robert Baldyga
2014-07-28 10:22 ` Michal Nazarewicz
2014-07-28 11:52 ` Robert Baldyga
2014-07-28 15:21 ` Michal Nazarewicz [this message]
2014-07-29 6:12 ` Robert Baldyga
2014-07-25 13:36 ` [PATCH v2 2/3] usb: gadget: f_fs: add ioctl returning ep descriptor Robert Baldyga
2014-07-25 14:15 ` Michal Nazarewicz
2014-07-28 6:10 ` Robert Baldyga
2014-07-28 10:24 ` Michal Nazarewicz
2014-07-28 6:42 ` Marek Szyprowski
2014-07-28 6:47 ` Greg KH
2014-07-25 13:36 ` [PATCH v2 3/3] usb: gadget: f_fs: make numbers in ep file names the same as ep addresses Robert Baldyga
2014-07-25 14:14 ` Michal Nazarewicz
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