diff options
Diffstat (limited to 'drivers/s390/cio/device.c')
-rw-r--r-- | drivers/s390/cio/device.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c index e5c32f4b5287..f50ea035aa9b 100644 --- a/drivers/s390/cio/device.c +++ b/drivers/s390/cio/device.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-1.0+ /* * bus driver for ccw devices * @@ -5,8 +6,6 @@ * Author(s): Arnd Bergmann (arndb@de.ibm.com) * Cornelia Huck (cornelia.huck@de.ibm.com) * Martin Schwidefsky (schwidefsky@de.ibm.com) - * - * License: GPL */ #define KMSG_COMPONENT "cio" @@ -142,7 +141,7 @@ static void io_subchannel_shutdown(struct subchannel *); static int io_subchannel_sch_event(struct subchannel *, int); static int io_subchannel_chp_event(struct subchannel *, struct chp_link *, int); -static void recovery_func(unsigned long data); +static void recovery_func(struct timer_list *unused); static struct css_device_id io_subchannel_ids[] = { { .match_flags = 0x1, .type = SUBCHANNEL_TYPE_IO, }, @@ -194,7 +193,7 @@ int __init io_subchannel_init(void) { int ret; - setup_timer(&recovery_timer, recovery_func, 0); + timer_setup(&recovery_timer, recovery_func, 0); ret = bus_register(&ccw_bus_type); if (ret) return ret; @@ -598,13 +597,13 @@ static ssize_t vpm_show(struct device *dev, struct device_attribute *attr, return sprintf(buf, "%02x\n", sch->vpm); } -static DEVICE_ATTR(devtype, 0444, devtype_show, NULL); -static DEVICE_ATTR(cutype, 0444, cutype_show, NULL); -static DEVICE_ATTR(modalias, 0444, modalias_show, NULL); -static DEVICE_ATTR(online, 0644, online_show, online_store); +static DEVICE_ATTR_RO(devtype); +static DEVICE_ATTR_RO(cutype); +static DEVICE_ATTR_RO(modalias); +static DEVICE_ATTR_RW(online); static DEVICE_ATTR(availability, 0444, available_show, NULL); static DEVICE_ATTR(logging, 0200, NULL, initiate_logging); -static DEVICE_ATTR(vpm, 0444, vpm_show, NULL); +static DEVICE_ATTR_RO(vpm); static struct attribute *io_subchannel_attrs[] = { &dev_attr_logging.attr, @@ -726,7 +725,7 @@ static int io_subchannel_initialize_dev(struct subchannel *sch, INIT_WORK(&priv->todo_work, ccw_device_todo); INIT_LIST_HEAD(&priv->cmb_list); init_waitqueue_head(&priv->wait_q); - init_timer(&priv->timer); + timer_setup(&priv->timer, ccw_device_timeout, 0); atomic_set(&priv->onoff, 0); cdev->ccwlock = sch->lock; @@ -1271,7 +1270,7 @@ static void recovery_work_func(struct work_struct *unused) static DECLARE_WORK(recovery_work, recovery_work_func); -static void recovery_func(unsigned long data) +static void recovery_func(struct timer_list *unused) { /* * We can't do our recovery in softirq context and it's not |