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authorKees Cook <keescook@chromium.org>2017-10-25 03:27:37 -0700
committerHeiko Carstens <heiko.carstens@de.ibm.com>2017-11-14 11:01:41 +0100
commitcefbeb5df56e1daf0adda8ca5eecee03c5084af6 (patch)
tree482011c53f7a9fdaf701cad2f2bfbdef4cc1754b /drivers/s390/crypto/ap_bus.c
parentc9602ee7d14a72086d10b50ac68e1ea5c01e7579 (diff)
s390/ap_bus: 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. Cc: Harald Freudenberger <freude@de.ibm.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'drivers/s390/crypto/ap_bus.c')
-rw-r--r--drivers/s390/crypto/ap_bus.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index 8b5658b0bec3..faeba9db3d95 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -374,13 +374,13 @@ void ap_wait(enum ap_wait wait)
/**
* ap_request_timeout(): Handling of request timeouts
- * @data: Holds the AP device.
+ * @t: timer making this callback
*
* Handles request timeouts.
*/
-void ap_request_timeout(unsigned long data)
+void ap_request_timeout(struct timer_list *t)
{
- struct ap_queue *aq = (struct ap_queue *) data;
+ struct ap_queue *aq = from_timer(aq, t, timeout);
if (ap_suspend_flag)
return;
@@ -1203,7 +1203,7 @@ out:
mod_timer(&ap_config_timer, jiffies + ap_config_time * HZ);
}
-static void ap_config_timeout(unsigned long ptr)
+static void ap_config_timeout(struct timer_list *unused)
{
if (ap_suspend_flag)
return;
@@ -1306,7 +1306,7 @@ int __init ap_module_init(void)
goto out_bus;
/* Setup the AP bus rescan timer. */
- setup_timer(&ap_config_timer, ap_config_timeout, 0);
+ timer_setup(&ap_config_timer, ap_config_timeout, 0);
/*
* Setup the high resultion poll timer.

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