Commit b3251d80 authored Jul 05, 2010 by Tilman Schmidt Committed by David S. Miller Jul 07, 2010

isdn/gigaset: adjust usb_gigaset tty write buffer limit



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>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 597e608a

drivers/isdn/gigaset/usb-gigaset.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -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

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