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From: Jiri Slaby <jslaby@suse.cz>
To: gregkh@linuxfoundation.org
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
	Jiri Slaby <jslaby@suse.cz>
Subject: [PATCH 2/8] tty: include kref.h in tty_driver.h
Date: Fri, 23 Jul 2021 12:31:41 +0200	[thread overview]
Message-ID: <20210723103147.18250-3-jslaby@suse.cz> (raw)
In-Reply-To: <20210723103147.18250-1-jslaby@suse.cz>

We use kref in tty_driver.h, but do not include kref.h. It is currently
included by linux/cdev.h -> linux/kobject.h -> linux/kref.h chain, so
everything is in order only implicitly. So make this dependency
explicit.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
 include/linux/tty_driver.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index e15f8635aa36..a798e7f8890a 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -233,6 +233,7 @@
 
 #include <linux/export.h>
 #include <linux/fs.h>
+#include <linux/kref.h>
 #include <linux/list.h>
 #include <linux/cdev.h>
 #include <linux/termios.h>
-- 
2.32.0


  parent reply	other threads:[~2021-07-23 10:31 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-23 10:31 [PATCH 0/8] tty: split and cleanup headers Jiri Slaby
2021-07-23 10:31 ` [PATCH 1/8] tty: move tty_driver related prototypes to tty_driver.h Jiri Slaby
2021-07-23 10:31 ` Jiri Slaby [this message]
2021-07-23 10:31 ` [PATCH 3/8] tty: move ldisc prototypes to tty_ldisc.h Jiri Slaby
2021-07-23 10:31 ` [PATCH 4/8] tty: include list & lockdep from tty_ldisc.h Jiri Slaby
2021-07-23 10:31 ` [PATCH 5/8] tty: move tty_ldisc_receive_buf to tty_flip.h Jiri Slaby
2021-07-23 10:31 ` [PATCH 6/8] tty: move tty_buffer definitions to new tty_buffer.h Jiri Slaby
2021-07-23 10:31 ` [PATCH 7/8] tty: move tty_port to new tty_port.h Jiri Slaby
2021-07-23 10:31 ` [PATCH 8/8] tty: tty_flip.h needs only tty_buffer and tty_port Jiri Slaby
2021-07-27 10:16 ` [PATCH 0/8] tty: split and cleanup headers Greg KH

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