diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/acpi/osl.c | 25 | ||||
-rw-r--r-- | drivers/ata/libata-core.c | 20 | ||||
-rw-r--r-- | drivers/ata/libata-scsi.c | 14 | ||||
-rw-r--r-- | drivers/ata/libata.h | 4 | ||||
-rw-r--r-- | drivers/block/floppy.c | 6 | ||||
-rw-r--r-- | drivers/char/random.c | 6 | ||||
-rw-r--r-- | drivers/char/sysrq.c | 4 | ||||
-rw-r--r-- | drivers/char/tty_io.c | 31 | ||||
-rw-r--r-- | drivers/char/vt.c | 6 | ||||
-rw-r--r-- | drivers/cpufreq/cpufreq.c | 10 | ||||
-rw-r--r-- | drivers/input/keyboard/atkbd.c | 6 | ||||
-rw-r--r-- | drivers/input/serio/libps2.c | 6 | ||||
-rw-r--r-- | drivers/net/e1000/e1000_main.c | 10 | ||||
-rw-r--r-- | drivers/pci/pcie/aer/aerdrv.c | 2 | ||||
-rw-r--r-- | drivers/pci/pcie/aer/aerdrv.h | 2 | ||||
-rw-r--r-- | drivers/pci/pcie/aer/aerdrv_core.c | 8 | ||||
-rw-r--r-- | drivers/scsi/scsi_scan.c | 7 | ||||
-rw-r--r-- | drivers/scsi/scsi_sysfs.c | 10 |
18 files changed, 89 insertions, 88 deletions
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index 068fe4f..02b30ae 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -50,6 +50,7 @@ ACPI_MODULE_NAME("osl") struct acpi_os_dpc { acpi_osd_exec_callback function; void *context; + struct work_struct work; }; #ifdef CONFIG_ACPI_CUSTOM_DSDT @@ -564,12 +565,9 @@ void acpi_os_derive_pci_id(acpi_handle rhandle, /* upper bound */ acpi_os_derive_pci_id_2(rhandle, chandle, id, &is_bridge, &bus_number); } -static void acpi_os_execute_deferred(void *context) +static void acpi_os_execute_deferred(struct work_struct *work) { - struct acpi_os_dpc *dpc = NULL; - - - dpc = (struct acpi_os_dpc *)context; + struct acpi_os_dpc *dpc = container_of(work, struct acpi_os_dpc, work); if (!dpc) { printk(KERN_ERR PREFIX "Invalid (NULL) context\n"); return; @@ -602,7 +600,6 @@ acpi_status acpi_os_execute(acpi_execute_type type, { acpi_status status = AE_OK; struct acpi_os_dpc *dpc; - struct work_struct *task; ACPI_FUNCTION_TRACE("os_queue_for_execution"); @@ -615,28 +612,22 @@ acpi_status acpi_os_execute(acpi_execute_type type, /* * Allocate/initialize DPC structure. Note that this memory will be - * freed by the callee. The kernel handles the tq_struct list in a + * freed by the callee. The kernel handles the work_struct list in a * way that allows us to also free its memory inside the callee. * Because we may want to schedule several tasks with different * parameters we can't use the approach some kernel code uses of - * having a static tq_struct. - * We can save time and code by allocating the DPC and tq_structs - * from the same memory. + * having a static work_struct. */ - dpc = - kmalloc(sizeof(struct acpi_os_dpc) + sizeof(struct work_struct), - GFP_ATOMIC); + dpc = kmalloc(sizeof(struct acpi_os_dpc), GFP_ATOMIC); if (!dpc) return_ACPI_STATUS(AE_NO_MEMORY); dpc->function = function; dpc->context = context; - task = (void *)(dpc + 1); - INIT_WORK(task, acpi_os_execute_deferred, (void *)dpc); - - if (!queue_work(kacpid_wq, task)) { + INIT_WORK(&dpc->work, acpi_os_execute_deferred); + if (!queue_work(kacpid_wq, &dpc->work)) { ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Call to queue_work() failed.\n")); kfree(dpc); diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 0bb4b4d..b5f2da6 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -914,7 +914,7 @@ static unsigned int ata_id_xfermask(const u16 *id) * ata_port_queue_task - Queue port_task * @ap: The ata_port to queue port_task for * @fn: workqueue function to be scheduled - * @data: data value to pass to workqueue function + * @data: data for @fn to use * @delay: delay time for workqueue function * * Schedule @fn(@data) for execution after @delay jiffies using @@ -929,7 +929,7 @@ static unsigned int ata_id_xfermask(const u16 *id) * LOCKING: * Inherited from caller. */ -void ata_port_queue_task(struct ata_port *ap, void (*fn)(void *), void *data, +void ata_port_queue_task(struct ata_port *ap, work_func_t fn, void *data, unsigned long delay) { int rc; @@ -937,7 +937,8 @@ void ata_port_queue_task(struct ata_port *ap, void (*fn)(void *), void *data, if (ap->pflags & ATA_PFLAG_FLUSH_PORT_TASK) return; - PREPARE_DELAYED_WORK(&ap->port_task, fn, data); + PREPARE_DELAYED_WORK(&ap->port_task, fn); + ap->port_task_data = data; rc = queue_delayed_work(ata_wq, &ap->port_task, delay); @@ -4292,10 +4293,11 @@ fsm_start: return poll_next; } -static void ata_pio_task(void *_data) +static void ata_pio_task(struct work_struct *work) { - struct ata_queued_cmd *qc = _data; - struct ata_port *ap = qc->ap; + struct ata_port *ap = + container_of(work, struct ata_port, port_task.work); + struct ata_queued_cmd *qc = ap->port_task_data; u8 status; int poll_next; @@ -5317,9 +5319,9 @@ void ata_port_init(struct ata_port *ap, struct ata_host *host, ap->msg_enable = ATA_MSG_DRV | ATA_MSG_ERR | ATA_MSG_WARN; #endif - INIT_DELAYED_WORK(&ap->port_task, NULL, NULL); - INIT_DELAYED_WORK(&ap->hotplug_task, ata_scsi_hotplug, ap); - INIT_WORK(&ap->scsi_rescan_task, ata_scsi_dev_rescan, ap); + INIT_DELAYED_WORK(&ap->port_task, NULL); + INIT_DELAYED_WORK(&ap->hotplug_task, ata_scsi_hotplug); + INIT_WORK(&ap->scsi_rescan_task, ata_scsi_dev_rescan); INIT_LIST_HEAD(&ap->eh_done_q); init_waitqueue_head(&ap->eh_wait_q); diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 5c1fc46..c872b32 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -3079,7 +3079,7 @@ static void ata_scsi_remove_dev(struct ata_device *dev) /** * ata_scsi_hotplug - SCSI part of hotplug - * @data: Pointer to ATA port to perform SCSI hotplug on + * @work: Pointer to ATA port to perform SCSI hotplug on * * Perform SCSI part of hotplug. It's executed from a separate * workqueue after EH completes. This is necessary because SCSI @@ -3089,9 +3089,10 @@ static void ata_scsi_remove_dev(struct ata_device *dev) * LOCKING: * Kernel thread context (may sleep). */ -void ata_scsi_hotplug(void *data) +void ata_scsi_hotplug(struct work_struct *work) { - struct ata_port *ap = data; + struct ata_port *ap = + container_of(work, struct ata_port, hotplug_task.work); int i; if (ap->pflags & ATA_PFLAG_UNLOADING) { @@ -3190,7 +3191,7 @@ static int ata_scsi_user_scan(struct Scsi_Host *shost, unsigned int channel, /** * ata_scsi_dev_rescan - initiate scsi_rescan_device() - * @data: Pointer to ATA port to perform scsi_rescan_device() + * @work: Pointer to ATA port to perform scsi_rescan_device() * * After ATA pass thru (SAT) commands are executed successfully, * libata need to propagate the changes to SCSI layer. This @@ -3200,9 +3201,10 @@ static int ata_scsi_user_scan(struct Scsi_Host *shost, unsigned int channel, * LOCKING: * Kernel thread context (may sleep). */ -void ata_scsi_dev_rescan(void *data) +void ata_scsi_dev_rescan(struct work_struct *work) { - struct ata_port *ap = data; + struct ata_port *ap = + container_of(work, struct ata_port, scsi_rescan_task); struct ata_device *dev; unsigned int i; diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h index 0ed263b..7e0f3af 100644 --- a/drivers/ata/libata.h +++ b/drivers/ata/libata.h @@ -81,7 +81,7 @@ extern struct scsi_transport_template ata_scsi_transport_template; extern void ata_scsi_scan_host(struct ata_port *ap); extern int ata_scsi_offline_dev(struct ata_device *dev); -extern void ata_scsi_hotplug(void *data); +extern void ata_scsi_hotplug(struct work_struct *work); extern unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf, unsigned int buflen); @@ -111,7 +111,7 @@ extern void ata_scsi_rbuf_fill(struct ata_scsi_args *args, unsigned int (*actor) (struct ata_scsi_args *args, u8 *rbuf, unsigned int buflen)); extern void ata_schedule_scsi_eh(struct Scsi_Host *shost); -extern void ata_scsi_dev_rescan(void *data); +extern void ata_scsi_dev_rescan(struct work_struct *work); extern int ata_bus_probe(struct ata_port *ap); /* libata-eh.c */ diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index aa1eb44..3f1b382 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -992,11 +992,11 @@ static void empty(void) { } -static DECLARE_WORK(floppy_work, NULL, NULL); +static DECLARE_WORK(floppy_work, NULL); static void schedule_bh(void (*handler) (void)) { - PREPARE_WORK(&floppy_work, (work_func_t)handler, NULL); + PREPARE_WORK(&floppy_work, (work_func_t)handler); schedule_work(&floppy_work); } @@ -1008,7 +1008,7 @@ static void cancel_activity(void) spin_lock_irqsave(&floppy_lock, flags); do_floppy = NULL; - PREPARE_WORK(&floppy_work, (work_func_t)empty, NULL); + PREPARE_WORK(&floppy_work, (work_func_t)empty); del_timer(&fd_timer); spin_unlock_irqrestore(&floppy_lock, flags); } diff --git a/drivers/char/random.c b/drivers/char/random.c index f2ab61f..fa76468 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1422,9 +1422,9 @@ static struct keydata { static unsigned int ip_cnt; -static void rekey_seq_generator(void *private_); +static void rekey_seq_generator(struct work_struct *work); -static DECLARE_DELAYED_WORK(rekey_work, rekey_seq_generator, NULL); +static DECLARE_DELAYED_WORK(rekey_work, rekey_seq_generator); /* * Lock avoidance: @@ -1438,7 +1438,7 @@ static DECLARE_DELAYED_WORK(rekey_work, rekey_seq_generator, NULL); * happen, and even if that happens only a not perfectly compliant * ISN is generated, nothing fatal. */ -static void rekey_seq_generator(void *private_) +static void rekey_seq_generator(struct work_struct *work) { struct keydata *keyptr = &ip_keydata[1 ^ (ip_cnt & 1)]; diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c index 5f49280..c64f5bc 100644 --- a/drivers/char/sysrq.c +++ b/drivers/char/sysrq.c @@ -219,13 +219,13 @@ static struct sysrq_key_op sysrq_term_op = { .enable_mask = SYSRQ_ENABLE_SIGNAL, }; -static void moom_callback(void *ignored) +static void moom_callback(struct work_struct *ignored) { out_of_memory(&NODE_DATA(0)->node_zonelists[ZONE_NORMAL], GFP_KERNEL, 0); } -static DECLARE_WORK(moom_work, moom_callback, NULL); +static DECLARE_WORK(moom_work, moom_callback); static void sysrq_handle_moom(int key, struct tty_struct *tty) { diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c index 7297acf..83e9e7d 100644 --- a/drivers/char/tty_io.c +++ b/drivers/char/tty_io.c @@ -1254,7 +1254,7 @@ EXPORT_SYMBOL_GPL(tty_ldisc_flush); /** * do_tty_hangup - actual handler for hangup events - * @data: tty device + * @work: tty device * * This can be called by the "eventd" kernel thread. That is process * synchronous but doesn't hold any locks, so we need to make sure we @@ -1274,9 +1274,10 @@ EXPORT_SYMBOL_GPL(tty_ldisc_flush); * tasklist_lock to walk task list for hangup event * */ -static void do_tty_hangup(void *data) +static void do_tty_hangup(struct work_struct *work) { - struct tty_struct *tty = (struct tty_struct *) data; + struct tty_struct *tty = + container_of(work, struct tty_struct, hangup_work); struct file * cons_filp = NULL; struct file *filp, *f = NULL; struct task_struct *p; @@ -1433,7 +1434,7 @@ void tty_vhangup(struct tty_struct * tty) printk(KERN_DEBUG "%s vhangup...\n", tty_name(tty, buf)); #endif - do_tty_hangup((void *) tty); + do_tty_hangup(&tty->hangup_work); } EXPORT_SYMBOL(tty_vhangup); @@ -3304,12 +3305,13 @@ int tty_ioctl(struct inode * inode, struct file * file, * Nasty bug: do_SAK is being called in interrupt context. This can * deadlock. We punt it up to process context. AKPM - 16Mar2001 */ -static void __do_SAK(void *arg) +static void __do_SAK(struct work_struct *work) { + struct tty_struct *tty = + container_of(work, struct tty_struct, SAK_work); #ifdef TTY_SOFT_SAK tty_hangup(tty); #else - struct tty_struct *tty = arg; struct task_struct *g, *p; int session; int i; @@ -3388,7 +3390,7 @@ void do_SAK(struct tty_struct *tty) { if (!tty) return; - PREPARE_WORK(&tty->SAK_work, __do_SAK, tty); + PREPARE_WORK(&tty->SAK_work, __do_SAK); schedule_work(&tty->SAK_work); } @@ -3396,7 +3398,7 @@ EXPORT_SYMBOL(do_SAK); /** * flush_to_ldisc - * @private_: tty structure passed from work queue. + * @work: tty structure passed from work queue. * * This routine is called out of the software interrupt to flush data * from the buffer chain to the line discipline. @@ -3406,9 +3408,10 @@ EXPORT_SYMBOL(do_SAK); * receive_buf method is single threaded for each tty instance. */ -static void flush_to_ldisc(void *private_) +static void flush_to_ldisc(struct work_struct *work) { - struct tty_struct *tty = (struct tty_struct *) private_; + struct tty_struct *tty = + container_of(work, struct tty_struct, buf.work.work); unsigned long flags; struct tty_ldisc *disc; struct tty_buffer *tbuf, *head; @@ -3553,7 +3556,7 @@ void tty_flip_buffer_push(struct tty_struct *tty) spin_unlock_irqrestore(&tty->buf.lock, flags); if (tty->low_latency) - flush_to_ldisc((void *) tty); + flush_to_ldisc(&tty->buf.work.work); else schedule_delayed_work(&tty->buf.work, 1); } @@ -3580,17 +3583,17 @@ static void initialize_tty_struct(struct tty_struct *tty) tty->overrun_time = jiffies; tty->buf.head = tty->buf.tail = NULL; tty_buffer_init(tty); - INIT_DELAYED_WORK(&tty->buf.work, flush_to_ldisc, tty); + INIT_DELAYED_WORK(&tty->buf.work, flush_to_ldisc); init_MUTEX(&tty->buf.pty_sem); mutex_init(&tty->termios_mutex); init_waitqueue_head(&tty->write_wait); init_waitqueue_head(&tty->read_wait); - INIT_WORK(&tty->hangup_work, do_tty_hangup, tty); + INIT_WORK(&tty->hangup_work, do_tty_hangup); mutex_init(&tty->atomic_read_lock); mutex_init(&tty->atomic_write_lock); spin_lock_init(&tty->read_lock); INIT_LIST_HEAD(&tty->tty_files); - INIT_WORK(&tty->SAK_work, NULL, NULL); + INIT_WORK(&tty->SAK_work, NULL); } /* diff --git a/drivers/char/vt.c b/drivers/char/vt.c index 8e4413f..8ee04ad 100644 --- a/drivers/char/vt.c +++ b/drivers/char/vt.c @@ -155,7 +155,7 @@ static void con_flush_chars(struct tty_struct *tty); static void set_vesa_blanking(char __user *p); static void set_cursor(struct vc_data *vc); static void hide_cursor(struct vc_data *vc); -static void console_callback(void *ignored); +static void console_callback(struct work_struct *ignored); static void blank_screen_t(unsigned long dummy); static void set_palette(struct vc_data *vc); @@ -174,7 +174,7 @@ static int vesa_blank_mode; /* 0:none 1:suspendV 2:suspendH 3:powerdown */ static int blankinterval = 10*60*HZ; static int vesa_off_interval; -static DECLARE_WORK(console_work, console_callback, NULL); +static DECLARE_WORK(console_work, console_callback); /* * fg_console is the current virtual console, @@ -2154,7 +2154,7 @@ out: * with other console code and prevention of re-entrancy is * ensured with console_sem. */ -static void console_callback(void *ignored) +static void console_callback(struct work_struct *ignored) { acquire_console_sem(); diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index dd0c262..7a7c6e6 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -42,7 +42,7 @@ static DEFINE_SPINLOCK(cpufreq_driver_lock); /* internal prototypes */ static int __cpufreq_governor(struct cpufreq_policy *policy, unsigned int event); -static void handle_update(void *data); +static void handle_update(struct work_struct *work); /** * Two notifier lists: the "policy" list is involved in the @@ -665,7 +665,7 @@ static int cpufreq_add_dev (struct sys_device * sys_dev) mutex_init(&policy->lock); mutex_lock(&policy->lock); init_completion(&policy->kobj_unregister); - INIT_WORK(&policy->update, handle_update, (void *)(long)cpu); + INIT_WORK(&policy->update, handle_update); /* call driver. From then on the cpufreq must be able * to accept all calls to ->verify and ->setpolicy for this CPU @@ -895,9 +895,11 @@ static int cpufreq_remove_dev (struct sys_device * sys_dev) } -static void handle_update(void *data) +static void handle_update(struct work_struct *work) { - unsigned int cpu = (unsigned int)(long)data; + struct cpufreq_policy *policy = + container_of(work, struct cpufreq_policy, update); + unsigned int cpu = policy->cpu; dprintk("handle_update for cpu %u called\n", cpu); cpufreq_update_policy(cpu); } diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index cbb9366..8451b29 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -567,9 +567,9 @@ static int atkbd_set_leds(struct atkbd *atkbd) * interrupt context. */ -static void atkbd_event_work(void *data) +static void atkbd_event_work(struct work_struct *work) { - struct atkbd *atkbd = data; + struct atkbd *atkbd = container_of(work, struct atkbd, event_work); mutex_lock(&atkbd->event_mutex); @@ -943,7 +943,7 @@ static int atkbd_connect(struct serio *serio, struct serio_driver *drv) atkbd->dev = dev; ps2_init(&atkbd->ps2dev, serio); - INIT_WORK(&atkbd->event_work, atkbd_event_work, atkbd); + INIT_WORK(&atkbd->event_work, atkbd_event_work); mutex_init(&atkbd->event_mutex); switch (serio->id.type) { diff --git a/drivers/input/serio/libps2.c b/drivers/input/serio/libps2.c index e5b1b60..b3e84d3 100644 --- a/drivers/input/serio/libps2.c +++ b/drivers/input/serio/libps2.c @@ -251,9 +251,9 @@ EXPORT_SYMBOL(ps2_command); * ps2_schedule_command(), to a PS/2 device (keyboard, mouse, etc.) */ -static void ps2_execute_scheduled_command(void *data) +static void ps2_execute_scheduled_command(struct work_struct *work) { - struct ps2work *ps2work = data; + struct ps2work *ps2work = container_of(work, struct ps2work, work); ps2_command(ps2work->ps2dev, ps2work->param, ps2work->command); kfree(ps2work); @@ -278,7 +278,7 @@ int ps2_schedule_command(struct ps2dev *ps2dev, unsigned char *param, int comman ps2work->ps2dev = ps2dev; ps2work->command = command; memcpy(ps2work->param, param, send); - INIT_WORK(&ps2work->work, ps2_execute_scheduled_command, ps2work); + INIT_WORK(&ps2work->work, ps2_execute_scheduled_command); if (!schedule_work(&ps2work->work)) { kfree(ps2work); diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index 726ec5e..0329440 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c @@ -183,7 +183,7 @@ void e1000_set_ethtool_ops(struct net_device *netdev); static void e1000_enter_82542_rst(struct e1000_adapter *adapter); static void e1000_leave_82542_rst(struct e1000_adapter *adapter); static void e1000_tx_timeout(struct net_device *dev); -static void e1000_reset_task(struct net_device *dev); +static void e1000_reset_task(struct work_struct *work); static void e1000_smartspeed(struct e1000_adapter *adapter); static int e1000_82547_fifo_workaround(struct e1000_adapter *adapter, struct sk_buff *skb); @@ -908,8 +908,7 @@ e1000_probe(struct pci_dev *pdev, adapter->phy_info_timer.function = &e1000_update_phy_info; adapter->phy_info_timer.data = (unsigned long) adapter; - INIT_WORK(&adapter->reset_task, - (void (*)(void *))e1000_reset_task, netdev); + INIT_WORK(&adapter->reset_task, e1000_reset_task); e1000_check_options(adapter); @@ -3154,9 +3153,10 @@ e1000_tx_timeout(struct net_device *netdev) } static void -e1000_reset_task(struct net_device *netdev) +e1000_reset_task(struct work_struct *work) { - struct e1000_adapter *adapter = netdev_priv(netdev); + struct e1000_adapter *adapter = + container_of(work, struct e1000_adapter, reset_task); e1000_reinit_locked(adapter); } diff --git a/drivers/pci/pcie/aer/aerdrv.c b/drivers/pci/pcie/aer/aerdrv.c index 04c43ef..55866b6 100644 --- a/drivers/pci/pcie/aer/aerdrv.c +++ b/drivers/pci/pcie/aer/aerdrv.c @@ -160,7 +160,7 @@ static struct aer_rpc* aer_alloc_rpc(struct pcie_device *dev) rpc->e_lock = SPIN_LOCK_UNLOCKED; rpc->rpd = dev; - INIT_WORK(&rpc->dpc_handler, aer_isr, (void *)dev); + INIT_WORK(&rpc->dpc_handler, aer_isr); rpc->prod_idx = rpc->cons_idx = 0; mutex_init(&rpc->rpc_mutex); init_waitqueue_head(&rpc->wait_release); diff --git a/drivers/pci/pcie/aer/aerdrv.h b/drivers/pci/pcie/aer/aerdrv.h index daf0cad..3c0a58f 100644 --- a/drivers/pci/pcie/aer/aerdrv.h +++ b/drivers/pci/pcie/aer/aerdrv.h @@ -118,7 +118,7 @@ extern struct bus_type pcie_port_bus_type; extern void aer_enable_rootport(struct aer_rpc *rpc); extern void aer_delete_rootport(struct aer_rpc *rpc); extern int aer_init(struct pcie_device *dev); -extern void aer_isr(void *context); +extern void aer_isr(struct work_struct *work); extern void aer_print_error(struct pci_dev *dev, struct aer_err_info *info); extern int aer_osc_setup(struct pci_dev *dev); diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c index 1c7e660..08e1303 100644 --- a/drivers/pci/pcie/aer/aerdrv_core.c +++ b/drivers/pci/pcie/aer/aerdrv_core.c @@ -690,14 +690,14 @@ static void aer_isr_one_error(struct pcie_device *p_device, /** * aer_isr - consume errors detected by root port - * @context: pointer to a private data of pcie device + * @work: definition of this work item * * Invoked, as DPC, when root port records new detected error **/ -void aer_isr(void *context) +void aer_isr(struct work_struct *work) { - struct pcie_device *p_device = (struct pcie_device *) context; - struct aer_rpc *rpc = get_service_data(p_device); + struct aer_rpc *rpc = container_of(work, struct aer_rpc, dpc_handler); + struct pcie_device *p_device = rpc->rpd; struct aer_err_source *e_src; mutex_lock(&rpc->rpc_mutex); diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 94a2746..d3c5e96 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -362,9 +362,10 @@ static struct scsi_target *scsi_alloc_target(struct device *parent, goto retry; } -static void scsi_target_reap_usercontext(void *data) +static void scsi_target_reap_usercontext(struct work_struct *work) { - struct scsi_target *starget = data; + struct scsi_target *starget = + container_of(work, struct scsi_target, ew.work); struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); unsigned long flags; @@ -400,7 +401,7 @@ void scsi_target_reap(struct scsi_target *starget) starget->state = STARGET_DEL; spin_unlock_irqrestore(shost->host_lock, flags); execute_in_process_context(scsi_target_reap_usercontext, - starget, &starget->ew); + &starget->ew); return; } diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c index e1a9166..259c90c 100644 --- a/drivers/scsi/scsi_sysfs.c +++ b/drivers/scsi/scsi_sysfs.c @@ -218,16 +218,16 @@ static void scsi_device_cls_release(struct class_device *class_dev) put_device(&sdev->sdev_gendev); } -static void scsi_device_dev_release_usercontext(void *data) +static void scsi_device_dev_release_usercontext(struct work_struct *work) { - struct device *dev = data; struct scsi_device *sdev; struct device *parent; struct scsi_target *starget; unsigned long flags; - parent = dev->parent; - sdev = to_scsi_device(dev); + sdev = container_of(work, struct scsi_device, ew.work); + + parent = sdev->sdev_gendev.parent; starget = to_scsi_target(parent); spin_lock_irqsave(sdev->host->host_lock, flags); @@ -258,7 +258,7 @@ static void scsi_device_dev_release_usercontext(void *data) static void scsi_device_dev_release(struct device *dev) { struct scsi_device *sdp = to_scsi_device(dev); - execute_in_process_context(scsi_device_dev_release_usercontext, dev, + execute_in_process_context(scsi_device_dev_release_usercontext, &sdp->ew); } |