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authorGrant Likely <grant.likely@secretlab.ca>2010-05-22 10:36:56 +0400
committerGrant Likely <grant.likely@secretlab.ca>2010-05-22 10:36:56 +0400
commitcf9b59e9d3e008591d1f54830f570982bb307a0d (patch)
tree113478ce8fd8c832ba726ffdf59b82cb46356476 /drivers/ide
parent44504b2bebf8b5823c59484e73096a7d6574471d (diff)
parentf4b87dee923342505e1ddba8d34ce9de33e75050 (diff)
downloadlinux-cf9b59e9d3e008591d1f54830f570982bb307a0d.tar.xz
Merge remote branch 'origin' into secretlab/next-devicetree
Merging in current state of Linus' tree to deal with merge conflicts and build failures in vio.c after merge. Conflicts: drivers/i2c/busses/i2c-cpm.c drivers/i2c/busses/i2c-mpc.c drivers/net/gianfar.c Also fixed up one line in arch/powerpc/kernel/vio.c to use the correct node pointer. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/ide-cs.c24
-rw-r--r--drivers/ide/ide-disk.c40
-rw-r--r--drivers/ide/ide-gd.c11
3 files changed, 31 insertions, 44 deletions
diff --git a/drivers/ide/ide-cs.c b/drivers/ide/ide-cs.c
index ab87e4f7cec9..0b7815d2581c 100644
--- a/drivers/ide/ide-cs.c
+++ b/drivers/ide/ide-cs.c
@@ -65,8 +65,7 @@ MODULE_LICENSE("Dual MPL/GPL");
typedef struct ide_info_t {
struct pcmcia_device *p_dev;
struct ide_host *host;
- int ndev;
- dev_node_t node;
+ int ndev;
} ide_info_t;
static void ide_release(struct pcmcia_device *);
@@ -102,7 +101,6 @@ static int ide_probe(struct pcmcia_device *link)
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines = 3;
- link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
@@ -285,8 +283,7 @@ static int ide_config(struct pcmcia_device *link)
io_base = link->io.BasePort1;
ctl_base = stk->ctl_base;
- ret = pcmcia_request_irq(link, &link->irq);
- if (ret)
+ if (!link->irq)
goto failed;
ret = pcmcia_request_configuration(link, &link->conf);
if (ret)
@@ -299,24 +296,21 @@ static int ide_config(struct pcmcia_device *link)
if (is_kme)
outb(0x81, ctl_base+1);
- host = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, link);
+ host = idecs_register(io_base, ctl_base, link->irq, link);
if (host == NULL && link->io.NumPorts1 == 0x20) {
outb(0x02, ctl_base + 0x10);
host = idecs_register(io_base + 0x10, ctl_base + 0x10,
- link->irq.AssignedIRQ, link);
+ link->irq, link);
}
if (host == NULL)
goto failed;
info->ndev = 1;
- sprintf(info->node.dev_name, "hd%c", 'a' + host->ports[0]->index * 2);
- info->node.major = host->ports[0]->major;
- info->node.minor = 0;
info->host = host;
- link->dev_node = &info->node;
- printk(KERN_INFO "ide-cs: %s: Vpp = %d.%d\n",
- info->node.dev_name, link->conf.Vpp / 10, link->conf.Vpp % 10);
+ dev_info(&link->dev, "ide-cs: hd%c: Vpp = %d.%d\n",
+ 'a' + host->ports[0]->index * 2,
+ link->conf.Vpp / 10, link->conf.Vpp % 10);
kfree(stk);
return 0;
@@ -409,6 +403,8 @@ static struct pcmcia_device_id ide_ids[] = {
PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420),
PCMCIA_DEVICE_PROD_ID12("IBM", "microdrive", 0xb569a6e5, 0xa6d76178),
PCMCIA_DEVICE_PROD_ID12("IBM", "IBM17JSSFP20", 0xb569a6e5, 0xf2508753),
+ PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF CARD 1GB", 0x2e6d1829, 0x55d5bffb),
+ PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF CARD 4GB", 0x2e6d1829, 0x531e7d10),
PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF8GB", 0x2e6d1829, 0xacbe682e),
PCMCIA_DEVICE_PROD_ID12("IO DATA", "CBIDE2 ", 0x547e66dc, 0x8671043b),
PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149),
@@ -429,6 +425,8 @@ static struct pcmcia_device_id ide_ids[] = {
PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1),
PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2),
PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8),
+ PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF133", 0x709b1bf1, 0x7558f133),
+ PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS8GCF133", 0x709b1bf1, 0xb2f89b47),
PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852),
PCMCIA_DEVICE_PROD_ID12("WEIDA", "TWTTI", 0xcc7cf69c, 0x212bb918),
PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 3b128dce9c3a..33d65039cce9 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -407,32 +407,24 @@ static int ide_disk_get_capacity(ide_drive_t *drive)
return 0;
}
-static u64 ide_disk_set_capacity(ide_drive_t *drive, u64 capacity)
+static void ide_disk_unlock_native_capacity(ide_drive_t *drive)
{
- u64 set = min(capacity, drive->probed_capacity);
u16 *id = drive->id;
int lba48 = ata_id_lba48_enabled(id);
if ((drive->dev_flags & IDE_DFLAG_LBA) == 0 ||
ata_id_hpa_enabled(id) == 0)
- goto out;
+ return;
/*
* according to the spec the SET MAX ADDRESS command shall be
* immediately preceded by a READ NATIVE MAX ADDRESS command
*/
- capacity = ide_disk_hpa_get_native_capacity(drive, lba48);
- if (capacity == 0)
- goto out;
-
- set = ide_disk_hpa_set_capacity(drive, set, lba48);
- if (set) {
- /* needed for ->resume to disable HPA */
- drive->dev_flags |= IDE_DFLAG_NOHPA;
- return set;
- }
-out:
- return drive->capacity64;
+ if (!ide_disk_hpa_get_native_capacity(drive, lba48))
+ return;
+
+ if (ide_disk_hpa_set_capacity(drive, drive->probed_capacity, lba48))
+ drive->dev_flags |= IDE_DFLAG_NOHPA; /* disable HPA on resume */
}
static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
@@ -783,13 +775,13 @@ static int ide_disk_set_doorlock(ide_drive_t *drive, struct gendisk *disk,
}
const struct ide_disk_ops ide_ata_disk_ops = {
- .check = ide_disk_check,
- .set_capacity = ide_disk_set_capacity,
- .get_capacity = ide_disk_get_capacity,
- .setup = ide_disk_setup,
- .flush = ide_disk_flush,
- .init_media = ide_disk_init_media,
- .set_doorlock = ide_disk_set_doorlock,
- .do_request = ide_do_rw_disk,
- .ioctl = ide_disk_ioctl,
+ .check = ide_disk_check,
+ .unlock_native_capacity = ide_disk_unlock_native_capacity,
+ .get_capacity = ide_disk_get_capacity,
+ .setup = ide_disk_setup,
+ .flush = ide_disk_flush,
+ .init_media = ide_disk_init_media,
+ .set_doorlock = ide_disk_set_doorlock,
+ .do_request = ide_do_rw_disk,
+ .ioctl = ide_disk_ioctl,
};
diff --git a/drivers/ide/ide-gd.c b/drivers/ide/ide-gd.c
index c32d83996ae1..c102d23d9b38 100644
--- a/drivers/ide/ide-gd.c
+++ b/drivers/ide/ide-gd.c
@@ -288,17 +288,14 @@ static int ide_gd_media_changed(struct gendisk *disk)
return ret;
}
-static unsigned long long ide_gd_set_capacity(struct gendisk *disk,
- unsigned long long capacity)
+static void ide_gd_unlock_native_capacity(struct gendisk *disk)
{
struct ide_disk_obj *idkp = ide_drv_g(disk, ide_disk_obj);
ide_drive_t *drive = idkp->drive;
const struct ide_disk_ops *disk_ops = drive->disk_ops;
- if (disk_ops->set_capacity)
- return disk_ops->set_capacity(drive, capacity);
-
- return drive->capacity64;
+ if (disk_ops->unlock_native_capacity)
+ disk_ops->unlock_native_capacity(drive);
}
static int ide_gd_revalidate_disk(struct gendisk *disk)
@@ -329,7 +326,7 @@ static const struct block_device_operations ide_gd_ops = {
.locked_ioctl = ide_gd_ioctl,
.getgeo = ide_gd_getgeo,
.media_changed = ide_gd_media_changed,
- .set_capacity = ide_gd_set_capacity,
+ .unlock_native_capacity = ide_gd_unlock_native_capacity,
.revalidate_disk = ide_gd_revalidate_disk
};