ide: add ide_proc_register_port()
* create_proc_ide_interfaces() tries to add /proc entries for every probed
and initialized IDE port, replace it by ide_proc_register_port() which does
it only for the given port (also rename destroy_proc_ide_interface() to
ide_proc_unregister_port() for consistency)
* convert {create,destroy}_proc_ide_interface[s]() users to use new functions
* pmac driver depended on proc_ide_create() to add /proc port entries, fix it
* au1xxx-ide, swarm and cs5520 drivers depended indirectly on ide-generic
driver (CONFIG_IDE_GENERIC=y) to add port /proc entries, fix them
* there is now no need to add /proc entries for IDE ports in proc_ide_create()
so don't do it
* proc_ide_create() needs now to be called before drivers are probed - fix it,
while at it make proc_ide_create() create /proc "ide" directory
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 400859a..3b88a3a 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -213,6 +213,7 @@
static int __devinit cs5520_init_one(struct pci_dev *dev, const struct pci_device_id *id)
{
+ ide_hwif_t *hwif = NULL, *mate = NULL;
ata_index_t index;
ide_pci_device_t *d = &cyrix_chipsets[id->driver_data];
@@ -239,10 +240,21 @@
ide_pci_setup_ports(dev, d, 14, &index);
- if((index.b.low & 0xf0) != 0xf0)
- probe_hwif_init(&ide_hwifs[index.b.low]);
- if((index.b.high & 0xf0) != 0xf0)
- probe_hwif_init(&ide_hwifs[index.b.high]);
+ if ((index.b.low & 0xf0) != 0xf0)
+ hwif = &ide_hwifs[index.b.low];
+ if ((index.b.high & 0xf0) != 0xf0)
+ mate = &ide_hwifs[index.b.high];
+
+ if (hwif)
+ probe_hwif_init(hwif);
+ if (mate)
+ probe_hwif_init(mate);
+
+ if (hwif)
+ ide_proc_register_port(hwif);
+ if (mate)
+ ide_proc_register_port(mate);
+
return 0;
}
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index fd09b29..d3185e2 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -692,7 +692,7 @@
return -EIO;
/* Create /proc/ide entries */
- create_proc_ide_interfaces();
+ ide_proc_register_port(hwif);
return 0;
}