From: Johan Hovold <johan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>,
linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
Johan Hovold <johan@kernel.org>
Subject: [PATCH 6/8] tty: add ASYNC_SPLIT_TERMIOS to deprecation mask
Date: Wed, 7 Apr 2021 11:52:06 +0200 [thread overview]
Message-ID: <20210407095208.31838-7-johan@kernel.org> (raw)
In-Reply-To: <20210407095208.31838-1-johan@kernel.org>
Callout devices are long-gone, but the ASYNC_SPLIT_TERMIOS flag was
never added to the deprecation mask.
Add it so that a warning is printed if it is ever used.
Fixes: 8a8ae62f8296 ("tty: warn on deprecated serial flags")
Signed-off-by: Johan Hovold <johan@kernel.org>
---
include/uapi/linux/tty_flags.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/uapi/linux/tty_flags.h b/include/uapi/linux/tty_flags.h
index 6a3ac496a56c..cf25056d4b27 100644
--- a/include/uapi/linux/tty_flags.h
+++ b/include/uapi/linux/tty_flags.h
@@ -73,8 +73,8 @@
#define ASYNC_MAGIC_MULTIPLIER (1U << ASYNCB_MAGIC_MULTIPLIER)
#define ASYNC_FLAGS ((1U << (ASYNCB_LAST_USER + 1)) - 1)
-#define ASYNC_DEPRECATED (ASYNC_SESSION_LOCKOUT | ASYNC_PGRP_LOCKOUT | \
- ASYNC_CALLOUT_NOHUP | ASYNC_AUTOPROBE)
+#define ASYNC_DEPRECATED (ASYNC_SPLIT_TERMIOS | ASYNC_SESSION_LOCKOUT | \
+ ASYNC_PGRP_LOCKOUT | ASYNC_CALLOUT_NOHUP | ASYNC_AUTOPROBE)
#define ASYNC_USR_MASK (ASYNC_SPD_MASK|ASYNC_CALLOUT_NOHUP| \
ASYNC_LOW_LATENCY)
#define ASYNC_SPD_CUST (ASYNC_SPD_HI|ASYNC_SPD_VHI)
--
2.26.3
next prev parent reply other threads:[~2021-04-07 9:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-07 9:52 [PATCH 0/8] tty: ioctl fixes and cleanups Johan Hovold
2021-04-07 9:52 ` [PATCH 1/8] tty: actually undefine superseded ASYNC flags Johan Hovold
2021-04-07 9:52 ` [PATCH 2/8] tty: fix return value for unsupported ioctls Johan Hovold
2021-04-07 9:52 ` [PATCH 3/8] tty: fix return value for unsupported termiox ioctls Johan Hovold
2021-04-07 9:52 ` [PATCH 4/8] tty: use pr_warn_ratelimited() for deprecated serial flags Johan Hovold
2021-04-07 9:52 ` [PATCH 5/8] tty: refactor TIOCSSERIAL handling Johan Hovold
2021-04-07 9:52 ` Johan Hovold [this message]
2021-04-07 9:52 ` [PATCH 7/8] serial: core: drop redundant TIOCGSERIAL memset Johan Hovold
2021-04-07 9:52 ` [PATCH 8/8] serial: core: return early on unsupported ioctls Johan Hovold
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