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Commit 3af7cb7b authored by WANG Cong's avatar WANG Cong Committed by Linus Torvalds
Browse files

uml: make a function static 



arch/um/drivers/chan_kern.c::open_chan() can become static.

Acked-by: default avatarJeff Dike <jdike@addtoit.com>
Signed-off-by: default avatarWANG Cong <wangcong@zeuux.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 626c59f5

arch/um/drivers/chan_kern.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -125,7 +125,7 @@ static int open_one_chan(struct chan *chan) 
	return 0;

	return 0;

}

}





int open_chan(struct list_head *chans)

static int open_chan(struct list_head *chans)

{

{

	struct list_head *ele;

	struct list_head *ele;

	struct chan *chan;

	struct chan *chan;

arch/um/include/chan_kern.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -31,7 +31,6 @@ extern void chan_interrupt(struct list_head *chans, struct delayed_work *task, 
			   struct tty_struct *tty, int irq);

			   struct tty_struct *tty, int irq);

extern int parse_chan_pair(char *str, struct line *line, int device,

extern int parse_chan_pair(char *str, struct line *line, int device,

			   const struct chan_opts *opts, char **error_out);

			   const struct chan_opts *opts, char **error_out);

extern int open_chan(struct list_head *chans);

extern int write_chan(struct list_head *chans, const char *buf, int len,

extern int write_chan(struct list_head *chans, const char *buf, int len,

			     int write_irq);

			     int write_irq);

extern int console_write_chan(struct list_head *chans, const char *buf, 

extern int console_write_chan(struct list_head *chans, const char *buf,