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-rw-r--r--drivers/ide/arm/rapide.c2
-rw-r--r--drivers/ide/ide-pnp.c7
-rw-r--r--drivers/ide/ide.c19
-rw-r--r--drivers/ide/legacy/ide-cs.c2
-rw-r--r--drivers/ide/legacy/ide_platform.c2
-rw-r--r--drivers/ide/mips/au1xxx-ide.c2
-rw-r--r--drivers/ide/pci/delkin_cb.c3
-rw-r--r--drivers/ide/pci/scc_pata.c2
-rw-r--r--drivers/macintosh/mediabay.c2
-rw-r--r--include/linux/ide.h2
10 files changed, 25 insertions, 18 deletions
diff --git a/drivers/ide/arm/rapide.c b/drivers/ide/arm/rapide.c
index b30adcf321c..823d3331318 100644
--- a/drivers/ide/arm/rapide.c
+++ b/drivers/ide/arm/rapide.c
@@ -76,7 +76,7 @@ static void __devexit rapide_remove(struct expansion_card *ec)
ecard_set_drvdata(ec, NULL);
- ide_unregister(hwif->index);
+ ide_unregister(hwif->index, 1, 1);
ecard_release_resources(ec);
}
diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c
index 61c33ef64bd..a766bdbbad3 100644
--- a/drivers/ide/ide-pnp.c
+++ b/drivers/ide/ide-pnp.c
@@ -60,9 +60,10 @@ static int idepnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id
static void idepnp_remove(struct pnp_dev * dev)
{
ide_hwif_t *hwif = pnp_get_drvdata(dev);
- if (hwif) {
- ide_unregister(hwif->index);
- } else
+
+ if (hwif)
+ ide_unregister(hwif->index, 1, 1);
+ else
printk(KERN_ERR "idepnp: Unable to remove device, please report.\n");
}
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 4b130e7102e..166acd513d5 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -499,6 +499,8 @@ void ide_remove_port_from_hwgroup(ide_hwif_t *hwif)
/**
* ide_unregister - free an IDE interface
* @index: index of interface (will change soon to a pointer)
+ * @init_default: init default hwif flag
+ * @restore: restore hwif flag
*
* Perform the final unregister of an IDE interface. At the moment
* we don't refcount interfaces so this will also get split up.
@@ -518,7 +520,7 @@ void ide_remove_port_from_hwgroup(ide_hwif_t *hwif)
* This is raving bonkers.
*/
-void ide_unregister(unsigned int index)
+void ide_unregister(unsigned int index, int init_default, int restore)
{
ide_drive_t *drive;
ide_hwif_t *hwif, *g;
@@ -602,9 +604,12 @@ void ide_unregister(unsigned int index)
/* restore hwif data to pristine status */
ide_init_port_data(hwif, index);
- init_hwif_default(hwif, index);
- ide_hwif_restore(hwif, &tmp_hwif);
+ if (init_default)
+ init_hwif_default(hwif, index);
+
+ if (restore)
+ ide_hwif_restore(hwif, &tmp_hwif);
abort:
spin_unlock_irq(&ide_lock);
@@ -710,12 +715,12 @@ int ide_register_hw(hw_regs_t *hw, void (*quirkproc)(ide_drive_t *),
goto found;
}
for (index = 0; index < MAX_HWIFS; index++)
- ide_unregister(index);
+ ide_unregister(index, 1, 1);
} while (retry--);
return -1;
found:
if (hwif->present)
- ide_unregister(index);
+ ide_unregister(index, 0, 1);
else if (!hwif->hold)
ide_init_port_data(hwif, index);
@@ -1058,7 +1063,7 @@ int generic_ide_ioctl(ide_drive_t *drive, struct file *file, struct block_device
case HDIO_UNREGISTER_HWIF:
if (!capable(CAP_SYS_RAWIO)) return -EACCES;
/* (arg > MAX_HWIFS) checked in function */
- ide_unregister(arg);
+ ide_unregister(arg, 1, 1);
return 0;
case HDIO_SET_NICE:
if (!capable(CAP_SYS_ADMIN)) return -EACCES;
@@ -1703,7 +1708,7 @@ void __exit cleanup_module (void)
int index;
for (index = 0; index < MAX_HWIFS; ++index)
- ide_unregister(index);
+ ide_unregister(index, 0, 0);
proc_ide_destroy();
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index 3bd29676ef6..2d772e2bebb 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -337,7 +337,7 @@ void ide_release(struct pcmcia_device *link)
if (info->ndev) {
/* FIXME: if this fails we need to queue the cleanup somehow
-- need to investigate the required PCMCIA magic */
- ide_unregister(info->hd);
+ ide_unregister(info->hd, 1, 1);
}
info->ndev = 0;
diff --git a/drivers/ide/legacy/ide_platform.c b/drivers/ide/legacy/ide_platform.c
index 7c7f42a1fff..c0dd67f4af3 100644
--- a/drivers/ide/legacy/ide_platform.c
+++ b/drivers/ide/legacy/ide_platform.c
@@ -122,7 +122,7 @@ static int __devexit plat_ide_remove(struct platform_device *pdev)
{
ide_hwif_t *hwif = pdev->dev.driver_data;
- ide_unregister(hwif->index);
+ ide_unregister(hwif->index, 1, 1);
return 0;
}
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index b80d77a260d..66a675a10f1 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -678,7 +678,7 @@ static int au_ide_remove(struct device *dev)
ide_hwif_t *hwif = dev_get_drvdata(dev);
_auide_hwif *ahwif = &auide_hwif;
- ide_unregister(hwif->index);
+ ide_unregister(hwif->index, 1, 1);
iounmap((void *)ahwif->regbase);
diff --git a/drivers/ide/pci/delkin_cb.c b/drivers/ide/pci/delkin_cb.c
index 3fdf5e5a6fb..4e9ebaa7962 100644
--- a/drivers/ide/pci/delkin_cb.c
+++ b/drivers/ide/pci/delkin_cb.c
@@ -99,7 +99,8 @@ delkin_cb_remove (struct pci_dev *dev)
ide_hwif_t *hwif = pci_get_drvdata(dev);
if (hwif)
- ide_unregister(hwif->index);
+ ide_unregister(hwif->index, 1, 1);
+
pci_disable_device(dev);
}
diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c
index 085c1b58a99..7e52a55c86c 100644
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -736,7 +736,7 @@ static void __devexit scc_remove(struct pci_dev *dev)
hwif->dmatable_cpu = NULL;
}
- ide_unregister(hwif->index);
+ ide_unregister(hwif->index, 1, 1);
hwif->chipset = ide_unknown;
iounmap((void*)ports->dma);
diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index 18dde2a2720..de9ebbfbf12 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -595,7 +595,7 @@ static void media_bay_step(int i)
if (bay->cd_index >= 0) {
printk(KERN_DEBUG "Unregistering mb %d ide, index:%d\n", i,
bay->cd_index);
- ide_unregister(bay->cd_index);
+ ide_unregister(bay->cd_index, 1, 1);
bay->cd_index = -1;
}
if (bay->cd_retry) {
diff --git a/include/linux/ide.h b/include/linux/ide.h
index f7fe8b1fe68..8ae0480af00 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1208,7 +1208,7 @@ static inline void ide_acpi_set_state(ide_hwif_t *hwif, int on) {}
void ide_remove_port_from_hwgroup(ide_hwif_t *);
extern int ide_hwif_request_regions(ide_hwif_t *hwif);
extern void ide_hwif_release_regions(ide_hwif_t* hwif);
-extern void ide_unregister (unsigned int index);
+void ide_unregister(unsigned int, int, int);
void ide_register_region(struct gendisk *);
void ide_unregister_region(struct gendisk *);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 09:03:19 +0000