Messages in this thread Patch in this message | | | Date | Mon, 27 May 2013 11:30:12 +0200 | From | Tobias Winter <> | Subject | [PATCH] Raise the maximum number of usb-serial devices to 256 |
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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@linuxdingsda.de> Tested-by: Jakob-Tobias Winter <tobias@linuxdingsda.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 */
/* The maximum number of ports one device can grab at once */ -- 1.7.10.4
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