From: Tilman Schmidt <tilman@imap.cc>
To: Karsten Keil <isdn@linux-pingi.de>, David Miller <davem@davemloft.net>
Cc: Hansjoerg Lipp <hjlipp@web.de>, Karsten Keil <keil@b1-systems.de>,
i4ldeveloper@listserv.isdn4linux.de, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 01/11] isdn/gigaset: adjust usb_gigaset tty write buffer limit
Date: Tue, 6 Jul 2010 02:18:37 +0200 (CEST) [thread overview]
Message-ID: <20100705-patch-gigaset-01.tilman@imap.cc> (raw)
In-Reply-To: <20100705-patch-gigaset-00.tilman@imap.cc>
The usb_gigaset driver's write buffer limit was different from those
of the others for no good reason. Set it to the same value, derived
from the Siemens documentation.
Impact: cosmetic
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
---
drivers/isdn/gigaset/usb-gigaset.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index 76dbb20..f65cf7d 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -39,7 +39,8 @@ MODULE_PARM_DESC(cidmode, "Call-ID mode");
#define GIGASET_MODULENAME "usb_gigaset"
#define GIGASET_DEVNAME "ttyGU"
-#define IF_WRITEBUF 2000 /* arbitrary limit */
+/* length limit according to Siemens 3070usb-protokoll.doc ch. 2.1 */
+#define IF_WRITEBUF 264
/* Values for the Gigaset M105 Data */
#define USB_M105_VENDOR_ID 0x0681
--
1.6.5.3.298.g39add
next prev parent reply other threads:[~2010-07-06 0:18 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-06 0:18 [PATCH 00/11] ISDN patches for 2.6.36 Tilman Schmidt
2010-07-06 0:18 ` Tilman Schmidt [this message]
2010-07-06 0:18 ` [PATCH 02/11] isdn/gigaset: avoid copying AT commands twice Tilman Schmidt
2010-07-06 0:18 ` [PATCH 03/11] isdn/gigaset: ignore irrelevant device responses Tilman Schmidt
2010-07-06 0:18 ` [PATCH 04/11] isdn/gigaset: drop debug check on isochronous write Tilman Schmidt
2010-07-06 0:18 ` [PATCH 05/11] isdn/gigaset: improve CAPI message debugging Tilman Schmidt
2010-07-06 2:23 ` David Miller
2010-07-06 8:14 ` Tilman Schmidt
2010-07-06 17:44 ` David Miller
2010-07-06 20:31 ` Tilman Schmidt
2010-07-06 0:19 ` [PATCH 06/11] isdn/gigaset: handle Supplementary Service Listen Tilman Schmidt
2010-07-06 0:19 ` [PATCH 07/11] isdn/gigaset: remove obsolete compile time options Tilman Schmidt
2010-07-06 0:19 ` [PATCH 08/11] isdn/gigaset: reduce syslog spam Tilman Schmidt
2010-07-06 0:19 ` [PATCH 09/11] isdn/gigaset: fix leaks in error path Tilman Schmidt
2010-07-06 0:19 ` [PATCH 10/11] isdn/gigaset: document dial-out number format Tilman Schmidt
2010-07-06 0:19 ` [PATCH 11/11] isdn/gigaset: remove EXPERIMENTAL tag from GIGASET_CAPI Tilman Schmidt
2010-07-06 1:53 ` [PATCH 00/11] ISDN patches for 2.6.36 David Miller
2010-07-06 1:55 ` David Miller
2010-07-06 7:47 ` Tilman Schmidt
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=20100705-patch-gigaset-01.tilman@imap.cc \
--to=tilman@imap.cc \
--cc=davem@davemloft.net \
--cc=hjlipp@web.de \
--cc=i4ldeveloper@listserv.isdn4linux.de \
--cc=isdn@linux-pingi.de \
--cc=keil@b1-systems.de \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.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.