linux-kernel - [PATCH] um: Remove file pointer from ioctl

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Date:	Thu, 17 Mar 2011 13:37:29 +0100
From:	Richard Weinberger <richard@....at>
To:	akpm@...ux-foundation.org
Cc:	alan@...ux.intel.com, gregkh@...e.de,
	user-mode-linux-devel@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org, jdike@...toit.com,
	Richard Weinberger <richard@....at>
Subject: [PATCH] um: Remove file pointer from ioctl

Commit 6caa76b (tty: now phase out the ioctl file pointer for good)
removed the ioctl file pointer.
User Mode Linux's line driver uses this ioctl and needs a
signature update too.

Signed-off-by: Richard Weinberger <richard@....at>
---
 arch/um/drivers/line.c        |    4 ++--
 arch/um/include/shared/line.h |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index 050e4dd..35dd0b8 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -255,8 +255,8 @@ static const struct {
 	{ KDSIGACCEPT, KERN_INFO,  "KDSIGACCEPT" },
 };
 
-int line_ioctl(struct tty_struct *tty, struct file * file,
-	       unsigned int cmd, unsigned long arg)
+int line_ioctl(struct tty_struct *tty, unsigned int cmd,
+				unsigned long arg)
 {
 	int ret;
 	int i;
diff --git a/arch/um/include/shared/line.h b/arch/um/include/shared/line.h
index 311a0d3..72f4f25 100644
--- a/arch/um/include/shared/line.h
+++ b/arch/um/include/shared/line.h
@@ -77,8 +77,8 @@ extern int line_chars_in_buffer(struct tty_struct *tty);
 extern void line_flush_buffer(struct tty_struct *tty);
 extern void line_flush_chars(struct tty_struct *tty);
 extern int line_write_room(struct tty_struct *tty);
-extern int line_ioctl(struct tty_struct *tty, struct file * file,
-		      unsigned int cmd, unsigned long arg);
+extern int line_ioctl(struct tty_struct *tty, unsigned int cmd,
+				unsigned long arg);
 extern void line_throttle(struct tty_struct *tty);
 extern void line_unthrottle(struct tty_struct *tty);
 
-- 
1.6.6.1

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