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authorPaolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>2005-11-13 16:07:11 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-13 18:14:14 -0800
commit55c033c1f6cdedc350c79c3198b542e3ab496899 (patch)
tree9353452b17a4000a4bccb3746789e32f9dc6dddd
parentfd9bc53b99a77aefe89d810d889aa6385565959b (diff)
[PATCH] uml console channels: fix the API of console_write
Since the 4th param is unused, remove it altogether. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--arch/um/drivers/chan_kern.c5
-rw-r--r--arch/um/drivers/chan_user.c2
-rw-r--r--arch/um/include/chan_user.h4
3 files changed, 5 insertions, 6 deletions
diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c
index 16e7dc89f61..5b58fad4529 100644
--- a/arch/um/drivers/chan_kern.c
+++ b/arch/um/drivers/chan_kern.c
@@ -89,8 +89,7 @@ static int not_configged_write(int fd, const char *buf, int len, void *data)
return(-EIO);
}
-static int not_configged_console_write(int fd, const char *buf, int len,
- void *data)
+static int not_configged_console_write(int fd, const char *buf, int len)
{
my_puts("Using a channel type which is configured out of "
"UML\n");
@@ -299,7 +298,7 @@ int console_write_chan(struct list_head *chans, const char *buf, int len)
chan = list_entry(ele, struct chan, list);
if(!chan->output || (chan->ops->console_write == NULL))
continue;
- n = chan->ops->console_write(chan->fd, buf, len, chan->data);
+ n = chan->ops->console_write(chan->fd, buf, len);
if(chan->primary) ret = n;
}
return(ret);
diff --git a/arch/um/drivers/chan_user.c b/arch/um/drivers/chan_user.c
index 1c55d580248..5d50d4a44ab 100644
--- a/arch/um/drivers/chan_user.c
+++ b/arch/um/drivers/chan_user.c
@@ -20,7 +20,7 @@
#include "choose-mode.h"
#include "mode.h"
-int generic_console_write(int fd, const char *buf, int n, void *unused)
+int generic_console_write(int fd, const char *buf, int n)
{
struct termios save, new;
int err;
diff --git a/arch/um/include/chan_user.h b/arch/um/include/chan_user.h
index f77d9aa4c16..659bb3cac32 100644
--- a/arch/um/include/chan_user.h
+++ b/arch/um/include/chan_user.h
@@ -25,7 +25,7 @@ struct chan_ops {
void (*close)(int, void *);
int (*read)(int, char *, void *);
int (*write)(int, const char *, int, void *);
- int (*console_write)(int, const char *, int, void *);
+ int (*console_write)(int, const char *, int);
int (*window_size)(int, void *, unsigned short *, unsigned short *);
void (*free)(void *);
int winch;
@@ -37,7 +37,7 @@ extern struct chan_ops fd_ops, null_ops, port_ops, pts_ops, pty_ops, tty_ops,
extern void generic_close(int fd, void *unused);
extern int generic_read(int fd, char *c_out, void *unused);
extern int generic_write(int fd, const char *buf, int n, void *unused);
-extern int generic_console_write(int fd, const char *buf, int n, void *state);
+extern int generic_console_write(int fd, const char *buf, int n);
extern int generic_window_size(int fd, void *unused, unsigned short *rows_out,
unsigned short *cols_out);
extern void generic_free(void *data);