ide: add ide_pci_remove() helper
* Add 'unsigned long host_flags' field to struct ide_host.
* Set ->host_flags in ide_host_alloc_all().
* Always set PCI dev's ->driver_data in ide_pci_init_{one,two}().
* Add ide_pci_remove() helper (the default implementation for
struct pci_driver's ->remove method).
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 3eccac0..dbd0aeb 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -631,6 +631,7 @@
ide_hwif_t *ports[MAX_HWIFS];
unsigned int n_ports;
struct device *dev[2];
+ unsigned long host_flags;
void *host_priv;
};
@@ -1213,6 +1214,7 @@
int ide_pci_init_one(struct pci_dev *, const struct ide_port_info *, void *);
int ide_pci_init_two(struct pci_dev *, struct pci_dev *,
const struct ide_port_info *, void *);
+void ide_pci_remove(struct pci_dev *);
void ide_map_sg(ide_drive_t *, struct request *);
void ide_init_sg_cmd(ide_drive_t *, struct request *);