From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>,
Mark Lord <kernel@teksavvy.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Linux Kernel <linux-kernel@vger.kernel.org>,
linux-input@vger.kernel.org, linux-media@vger.kernel.org
Subject: Re: 2.6.36/2.6.37: broken compatibility with userspace input-utils ?
Date: Wed, 26 Jan 2011 08:51:32 -0800 [thread overview]
Message-ID: <20110126165132.GC29163@core.coreip.homeip.net> (raw)
In-Reply-To: <4D402D35.4090206@redhat.com>
On Wed, Jan 26, 2011 at 12:18:29PM -0200, Mauro Carvalho Chehab wrote:
> diff --git a/input.c b/input.c
> index d57a31e..a9bd5e8 100644
> --- a/input.c
> +++ b/input.c
> @@ -101,8 +101,8 @@ int device_open(int nr, int verbose)
> close(fd);
> return -1;
> }
> - if (EV_VERSION != version) {
> - fprintf(stderr, "protocol version mismatch (expected %d, got %d)\n",
> + if (EV_VERSION > version) {
> + fprintf(stderr, "protocol version mismatch (expected >= %d, got %d)\n",
> EV_VERSION, version);
Please do not do this. It causes check to "float" depending on the
version of kernel headers it was compiled against.
The check should be against concrete version (0x10000 in this case).
Thanks.
--
Dmitry
next prev parent reply other threads:[~2011-01-26 16:51 UTC|newest]
Thread overview: 95+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-23 17:03 2.6.36/2.6.37: broken compatibility with userspace input-utils ? Mark Lord
2011-01-24 17:54 ` Dmitry Torokhov
2011-01-25 0:32 ` Mark Lord
2011-01-25 0:55 ` Dmitry Torokhov
2011-01-25 4:13 ` Mark Lord
2011-01-25 4:20 ` Dmitry Torokhov
2011-01-25 4:37 ` Mark Lord
2011-01-25 4:43 ` Mark Lord
2011-01-25 4:55 ` Dmitry Torokhov
2011-01-25 5:04 ` Mark Lord
2011-01-25 5:07 ` Mark Lord
2011-01-25 5:15 ` Mark Lord
2011-01-25 5:31 ` Dmitry Torokhov
2011-01-25 6:52 ` Dmitry Torokhov
2011-01-25 14:42 ` Extending rc-core/userspace to handle bigger scancodes - Was: " Mauro Carvalho Chehab
2011-01-25 16:55 ` Dmitry Torokhov
2011-01-26 9:44 ` Mauro Carvalho Chehab
2011-01-25 11:42 ` Mauro Carvalho Chehab
2011-01-25 14:32 ` Mark Lord
2011-01-25 16:48 ` Dmitry Torokhov
2011-01-25 20:09 ` Linus Torvalds
2011-01-25 20:54 ` Dmitry Torokhov
2011-01-25 21:01 ` Dmitry Torokhov
2011-01-25 21:20 ` Linus Torvalds
2011-01-25 21:20 ` Linus Torvalds
2011-01-25 21:50 ` Dmitry Torokhov
2011-01-25 22:00 ` Mauro Carvalho Chehab
2011-01-25 22:22 ` Mark Lord
2011-01-25 23:29 ` Dmitry Torokhov
2011-01-26 2:00 ` Dmitry Torokhov
2011-01-26 11:26 ` Mauro Carvalho Chehab
2011-01-26 13:08 ` Gerd Hoffmann
2011-01-26 14:18 ` Mauro Carvalho Chehab
2011-01-26 14:52 ` Gerd Hoffmann
2011-01-26 16:46 ` Dmitry Torokhov
2011-01-26 16:51 ` Dmitry Torokhov [this message]
2011-01-26 17:29 ` Mauro Carvalho Chehab
2011-01-26 18:24 ` Dmitry Torokhov
2011-01-26 19:16 ` Gerd Hoffmann
2011-01-26 19:28 ` Mark Lord
2011-01-26 20:09 ` Gerd Hoffmann
2011-01-26 19:28 ` Mauro Carvalho Chehab
2011-01-26 19:32 ` Dmitry Torokhov
2011-01-26 20:07 ` Gerd Hoffmann
2011-01-26 19:27 ` Mark Lord
2011-01-26 14:58 ` Mark Lord
2011-01-26 17:41 ` Mauro Carvalho Chehab
2011-01-26 17:59 ` Dmitry Torokhov
2011-01-26 19:30 ` Mark Lord
2011-01-26 15:05 ` Mark Lord
2011-01-26 16:44 ` Dmitry Torokhov
2011-01-26 19:31 ` Mark Lord
2011-01-26 19:38 ` Dmitry Torokhov
2011-01-26 17:32 ` Mauro Carvalho Chehab
2011-01-26 19:33 ` Mark Lord
2011-01-26 19:41 ` Dmitry Torokhov
2011-01-26 19:47 ` Mark Lord
2011-01-26 19:50 ` Dmitry Torokhov
2011-01-26 21:41 ` Mark Lord
2011-01-26 21:49 ` Mark Lord
2011-01-26 22:07 ` Dmitry Torokhov
2011-01-26 22:04 ` Dmitry Torokhov
2011-01-27 1:01 ` Mark Lord
2011-01-27 1:07 ` Mark Lord
2011-01-27 2:12 ` Dmitry Torokhov
2011-01-27 3:18 ` Mark Lord
2011-01-27 6:38 ` Dmitry Torokhov
2011-01-27 10:30 ` Mauro Carvalho Chehab
2011-01-27 15:00 ` Mark Lord
2011-01-27 17:21 ` Dmitry Torokhov
2011-01-27 18:58 ` Mauro Carvalho Chehab
2011-01-28 9:39 ` Dmitry Torokhov
2011-01-28 11:55 ` Mauro Carvalho Chehab
2011-01-28 16:40 ` Dmitry Torokhov
2011-01-28 17:01 ` Mauro Carvalho Chehab
2011-01-28 17:33 ` Dmitry Torokhov
2011-01-28 18:15 ` Mauro Carvalho Chehab
2011-01-28 18:34 ` Dmitry Torokhov
2011-01-28 20:53 ` Mark Lord
2011-01-27 14:54 ` Mark Lord
2011-01-27 16:39 ` Dmitry Torokhov
2011-01-27 18:12 ` Mark Lord
2011-01-27 19:53 ` Dmitry Torokhov
2011-01-28 16:42 ` Dmitry Torokhov
2011-01-28 20:55 ` Mark Lord
2011-01-28 21:03 ` Mark Lord
2011-01-28 21:09 ` Dmitry Torokhov
2011-01-25 22:25 ` Linus Torvalds
2011-01-25 5:29 ` Dmitry Torokhov
2011-01-25 14:28 ` Mark Lord
2011-02-02 14:31 ` Chase Douglas
2011-02-02 16:58 ` Dmitry Torokhov
2011-02-02 20:00 ` Chase Douglas
2011-02-02 21:54 ` Mark Lord
2011-02-02 22:04 ` Dmitry Torokhov
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=20110126165132.GC29163@core.coreip.homeip.net \
--to=dmitry.torokhov@gmail.com \
--cc=kernel@teksavvy.com \
--cc=kraxel@redhat.com \
--cc=linux-input@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=mchehab@redhat.com \
--cc=torvalds@linux-foundation.org \
/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.