static void ymfpci_download_image(ymfpci_t *codec);
static void ymf_memload(ymfpci_t *unit);
-static spinlock_t ymf_devs_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(ymf_devs_lock);
static LIST_HEAD(ymf_devs);
/*
*/
static struct pci_device_id ymf_id_tbl[] = {
-#define DEV(v, d, data) \
- { PCI_VENDOR_ID_##v, PCI_DEVICE_ID_##v##_##d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (unsigned long)data }
- DEV (YAMAHA, 724, "YMF724"),
- DEV (YAMAHA, 724F, "YMF724F"),
- DEV (YAMAHA, 740, "YMF740"),
- DEV (YAMAHA, 740C, "YMF740C"),
- DEV (YAMAHA, 744, "YMF744"),
- DEV (YAMAHA, 754, "YMF754"),
+#define DEV(dev, data) \
+ { PCI_VENDOR_ID_YAMAHA, dev, PCI_ANY_ID, PCI_ANY_ID, 0, 0, \
+ (unsigned long)data }
+ DEV (PCI_DEVICE_ID_YAMAHA_724, "YMF724"),
+ DEV (PCI_DEVICE_ID_YAMAHA_724F, "YMF724F"),
+ DEV (PCI_DEVICE_ID_YAMAHA_740, "YMF740"),
+ DEV (PCI_DEVICE_ID_YAMAHA_740C, "YMF740C"),
+ DEV (PCI_DEVICE_ID_YAMAHA_744, "YMF744"),
+ DEV (PCI_DEVICE_ID_YAMAHA_754, "YMF754"),
#undef DEV
{ }
};
* common I/O routines
*/
-static inline u8 ymfpci_readb(ymfpci_t *codec, u32 offset)
-{
- return readb(codec->reg_area_virt + offset);
-}
-
static inline void ymfpci_writeb(ymfpci_t *codec, u32 offset, u8 val)
{
writeb(val, codec->reg_area_virt + offset);
if (unit == NULL)
return -ENODEV;
- down(&unit->open_sem);
+ mutex_lock(&unit->open_mutex);
if ((state = ymf_state_alloc(unit)) == NULL) {
- up(&unit->open_sem);
+ mutex_unlock(&unit->open_mutex);
return -ENOMEM;
}
list_add_tail(&state->chain, &unit->states);
ymfpci_writeb(unit, YDSXGR_TIMERCTRL,
(YDSXGR_TIMERCTRL_TEN|YDSXGR_TIMERCTRL_TIEN));
#endif
- up(&unit->open_sem);
+ mutex_unlock(&unit->open_mutex);
return nonseekable_open(inode, file);
list_del(&state->chain);
kfree(state);
- up(&unit->open_sem);
+ mutex_unlock(&unit->open_mutex);
return err;
}
ymfpci_writeb(unit, YDSXGR_TIMERCTRL, 0);
#endif
- down(&unit->open_sem);
+ mutex_lock(&unit->open_mutex);
/*
* XXX Solve the case of O_NONBLOCK close - don't deallocate here.
file->private_data = NULL; /* Can you tell I programmed Solaris */
kfree(state);
- up(&unit->open_sem);
+ mutex_unlock(&unit->open_mutex);
return 0;
}
/*
*/
-static int ymf_suspend(struct pci_dev *pcidev, u32 unused)
+static int ymf_suspend(struct pci_dev *pcidev, pm_message_t unused)
{
struct ymf_unit *unit = pci_get_drvdata(pcidev);
unsigned long flags;
# ifdef MODULE
static int mpu_io;
static int synth_io;
-MODULE_PARM(mpu_io, "i");
-MODULE_PARM(synth_io, "i");
+module_param(mpu_io, int, 0);
+module_param(synth_io, int, 0);
# else
static int mpu_io = 0x330;
static int synth_io = 0x388;
spin_lock_init(&codec->reg_lock);
spin_lock_init(&codec->voice_lock);
spin_lock_init(&codec->ac97_lock);
- init_MUTEX(&codec->open_sem);
+ mutex_init(&codec->open_mutex);
INIT_LIST_HEAD(&codec->states);
codec->pci = pcidev;
static int __init ymf_init_module(void)
{
- return pci_module_init(&ymfpci_driver);
+ return pci_register_driver(&ymfpci_driver);
}
static void __exit ymf_cleanup_module (void)