diff options
Diffstat (limited to 'drivers/memstick/host/r592.c')
| -rw-r--r-- | drivers/memstick/host/r592.c | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/drivers/memstick/host/r592.c b/drivers/memstick/host/r592.c index 29b2172ae18..31727bf285d 100644 --- a/drivers/memstick/host/r592.c +++ b/drivers/memstick/host/r592.c @@ -290,7 +290,7 @@ static int r592_transfer_fifo_dma(struct r592_device *dev) dbg_verbose("doing dma transfer"); dev->dma_error = 0; - INIT_COMPLETION(dev->dma_done); + reinit_completion(&dev->dma_done); /* TODO: hidden assumption about nenth beeing always 1 */ sg_count = dma_map_sg(&dev->pci_dev->dev, &dev->req->sg, 1, is_write ? @@ -454,7 +454,7 @@ static int r592_transfer_fifo_pio(struct r592_device *dev) /* Executes one TPC (data is read/written from small or large fifo) */ static void r592_execute_tpc(struct r592_device *dev) { - bool is_write = dev->req->tpc >= MS_TPC_SET_RW_REG_ADRS; + bool is_write; int len, error; u32 status, reg; @@ -463,6 +463,7 @@ static void r592_execute_tpc(struct r592_device *dev) return; } + is_write = dev->req->tpc >= MS_TPC_SET_RW_REG_ADRS; len = dev->req->long_data ? dev->req->sg.length : dev->req->data_len; @@ -846,7 +847,7 @@ static void r592_remove(struct pci_dev *pdev) dev->dummy_dma_page_physical_address); } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int r592_suspend(struct device *core_dev) { struct pci_dev *pdev = to_pci_dev(core_dev); @@ -869,10 +870,10 @@ static int r592_resume(struct device *core_dev) r592_update_card_detect(dev); return 0; } - -SIMPLE_DEV_PM_OPS(r592_pm_ops, r592_suspend, r592_resume); #endif +static SIMPLE_DEV_PM_OPS(r592_pm_ops, r592_suspend, r592_resume); + MODULE_DEVICE_TABLE(pci, r592_pci_id_tbl); static struct pci_driver r852_pci_driver = { @@ -880,23 +881,10 @@ static struct pci_driver r852_pci_driver = { .id_table = r592_pci_id_tbl, .probe = r592_probe, .remove = r592_remove, -#ifdef CONFIG_PM .driver.pm = &r592_pm_ops, -#endif }; -static __init int r592_module_init(void) -{ - return pci_register_driver(&r852_pci_driver); -} - -static void __exit r592_module_exit(void) -{ - pci_unregister_driver(&r852_pci_driver); -} - -module_init(r592_module_init); -module_exit(r592_module_exit); +module_pci_driver(r852_pci_driver); module_param_named(enable_dma, r592_enable_dma, bool, S_IRUGO); MODULE_PARM_DESC(enable_dma, "Enable usage of the DMA (default)"); |