linux-kernel - Re: [PATCH] Raise the maximum number of usb-serial devices to 256

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1369721825.2776.36@driftwood>
Date:	Tue, 28 May 2013 01:17:05 -0500
From:	Rob Landley <rob@...dley.net>
To:	Tobias Winter <tobias@...uxdingsda.de>
Cc:	linux-usb@...r.kernel.org, Greg KH <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Raise the maximum number of usb-serial devices to 256

On 05/27/2013 04:30:12 AM, Tobias Winter wrote:
> Raise the maximum number of usb-serial devices to 256, which is the
> actual limit supported by the codebase.
> 
> Signed-off-by: Jakob-Tobias Winter <tobias@...uxdingsda.de>
> Tested-by: Jakob-Tobias Winter <tobias@...uxdingsda.de>
> 
> ---
>  include/linux/usb/serial.h |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
> index 302ddf5..c0ce5ed 100644
> --- a/include/linux/usb/serial.h
> +++ b/include/linux/usb/serial.h
> @@ -20,7 +20,7 @@
>  #include <linux/kfifo.h>
> 
>  #define SERIAL_TTY_MAJOR       188     /* Nice legal number now */
> -#define SERIAL_TTY_MINORS      254     /* loads of devices :) */
> +#define SERIAL_TTY_MINORS      256     /* loads of devices :) */
>  #define SERIAL_TTY_NO_MINOR    255     /* No minor was assigned */

So SERIAL_TTY_NO_MINOR is now a valid minor?

Rob--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/