From 1bd5b715a305f6f13455e89becbd839010dd14b5 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Tue, 25 Mar 2008 12:22:49 +0900 Subject: libata: make ata_pci_init_one() not use ops->irq_handler and pi->sht ata_pci_init_one() is the only function which uses ops->irq_handler and pi->sht. Other initialization functions take the same information as arguments. This causes confusion and duplicate unused entries in structures. Make ata_pci_init_one() take sht as an argument and use ata_interrupt implicitly. All current users use ata_interrupt and if different irq handler is necessary open coding ata_pci_init_one() using ata_prepare_sff_host() and ata_activate_sff_host can be done under ten lines including error handling and driver which requires custom interrupt handler is likely to require custom initialization anyway. As ata_pci_init_one() was the last user of ops->irq_handler, this patch also kills the field. Signed-off-by: Tejun Heo --- drivers/ata/pata_netcell.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/ata/pata_netcell.c') diff --git a/drivers/ata/pata_netcell.c b/drivers/ata/pata_netcell.c index 65389d1837b..ae50a5e85cf 100644 --- a/drivers/ata/pata_netcell.c +++ b/drivers/ata/pata_netcell.c @@ -48,7 +48,6 @@ static int netcell_init_one (struct pci_dev *pdev, const struct pci_device_id *e { static int printed_version; static const struct ata_port_info info = { - .sht = &netcell_sht, .flags = ATA_FLAG_SLAVE_POSS, /* Actually we don't really care about these as the firmware deals with it */ @@ -72,7 +71,7 @@ static int netcell_init_one (struct pci_dev *pdev, const struct pci_device_id *e ata_pci_clear_simplex(pdev); /* And let the library code do the work */ - return ata_pci_init_one(pdev, port_info); + return ata_pci_init_one(pdev, port_info, &netcell_sht); } static const struct pci_device_id netcell_pci_tbl[] = { -- cgit v1.2.3