diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-17 01:44:30 +0200 |
|---|---|---|
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2017-11-14 11:01:39 +0100 |
| commit | c9602ee7d14a72086d10b50ac68e1ea5c01e7579 (patch) | |
| tree | 69c4e128d8494649875a09c135fe61d336488464 /drivers/s390/char/sclp_con.c | |
| parent | s390/cio: Convert timers to use timer_setup() (diff) | |
| download | linux-c9602ee7d14a72086d10b50ac68e1ea5c01e7579.tar.xz linux-c9602ee7d14a72086d10b50ac68e1ea5c01e7579.zip | |
s390/sclp: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly. Instead of creating an external static
data variable, just define a separate callback which encodes the "force
restart" desire.
Cc: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
[heiko.carstens@de.ibm.com: get rid of compile warning]
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/sclp_con.c')
| -rw-r--r-- | drivers/s390/char/sclp_con.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/s390/char/sclp_con.c b/drivers/s390/char/sclp_con.c index 7027e61a6931..8966a1c1b548 100644 --- a/drivers/s390/char/sclp_con.c +++ b/drivers/s390/char/sclp_con.c @@ -125,7 +125,7 @@ static void sclp_console_sync_queue(void) * temporary write buffer without further waiting on a final new line. */ static void -sclp_console_timeout(unsigned long data) +sclp_console_timeout(struct timer_list *unused) { sclp_conbuf_emit(); } @@ -211,7 +211,6 @@ sclp_console_write(struct console *console, const char *message, /* Setup timer to output current console buffer after 1/10 second */ if (sclp_conbuf != NULL && sclp_chars_in_buffer(sclp_conbuf) != 0 && !timer_pending(&sclp_con_timer)) { - setup_timer(&sclp_con_timer, sclp_console_timeout, 0UL); mod_timer(&sclp_con_timer, jiffies + HZ / 10); } out: @@ -332,7 +331,7 @@ sclp_console_init(void) INIT_LIST_HEAD(&sclp_con_outqueue); spin_lock_init(&sclp_con_lock); sclp_conbuf = NULL; - init_timer(&sclp_con_timer); + timer_setup(&sclp_con_timer, sclp_console_timeout, 0); /* Set output format */ if (MACHINE_IS_VM) |