From: Max Staudt Date: Sat, 18 Jun 2022 18:01:34 +0000 (+0200) Subject: tty: Add N_CAN327 line discipline ID for ELM327 based CAN driver X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ec5ad331680c96ef3dd30dc297b206988023b9e1;p=linux.git tty: Add N_CAN327 line discipline ID for ELM327 based CAN driver The actual driver will be added via the CAN tree. Acked-by: Marc Kleine-Budde Signed-off-by: Max Staudt Link: https://lore.kernel.org/r/20220618180134.9890-1-max@enpas.org Signed-off-by: Greg Kroah-Hartman --- diff --git a/include/uapi/linux/tty.h b/include/uapi/linux/tty.h index 9d0f06bfbac3e..68aeae2addeca 100644 --- a/include/uapi/linux/tty.h +++ b/include/uapi/linux/tty.h @@ -38,8 +38,9 @@ #define N_NULL 27 /* Null ldisc used for error handling */ #define N_MCTP 28 /* MCTP-over-serial */ #define N_DEVELOPMENT 29 /* Manual out-of-tree testing */ +#define N_CAN327 30 /* ELM327 based OBD-II interfaces */ /* Always the newest line discipline + 1 */ -#define NR_LDISCS 30 +#define NR_LDISCS 31 #endif /* _UAPI_LINUX_TTY_H */