Since SELECT_DRIVE() has boiled down to a mere dev_select() method call, it now
makes sense to just inline it...
Signed-off-by: Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx>
---
This patch is atop of the latest pata-2.6 series...
drivers/ide/ide-eh.c | 7 ++++---
drivers/ide/ide-io.c | 2 +-
drivers/ide/ide-iops.c | 7 +------
drivers/ide/ide-pm.c | 5 +++--
drivers/ide/ide-probe.c | 15 ++++++++-------
drivers/ide/ns87415.c | 2 +-
include/linux/ide.h | 1 -
7 files changed, 18 insertions(+), 21 deletions(-)
Index: linux-2.6/drivers/ide/ide-eh.c
===================================================================
--- linux-2.6.orig/drivers/ide/ide-eh.c
+++ linux-2.6/drivers/ide/ide-eh.c
@@ -165,11 +165,12 @@ static ide_startstop_t do_reset1(ide_dri
static ide_startstop_t atapi_reset_pollfunc(ide_drive_t *drive)
{
ide_hwif_t *hwif = drive->hwif;
+ const struct ide_tp_ops *tp_ops = hwif->tp_ops;
u8 stat;
- SELECT_DRIVE(drive);
+ tp_ops->dev_select(drive);
udelay(10);
- stat = hwif->tp_ops->read_status(hwif);
+ stat = tp_ops->read_status(hwif);
if (OK_STAT(stat, 0, ATA_BUSY))
printk(KERN_INFO "%s: ATAPI reset complete\n", drive->name);
@@ -348,7 +349,7 @@ static ide_startstop_t do_reset1(ide_dri
/* For an ATAPI device, first try an ATAPI SRST. */
if (drive->media != ide_disk && !do_not_try_atapi) {
pre_reset(drive);
- SELECT_DRIVE(drive);
+ tp_ops->dev_select(drive);
udelay(20);
tp_ops->exec_command(hwif, ATA_CMD_DEV_RESET);
ndelay(400);
Index: linux-2.6/drivers/ide/ide-io.c
===================================================================
--- linux-2.6.orig/drivers/ide/ide-io.c
+++ linux-2.6/drivers/ide/ide-io.c
@@ -348,7 +348,7 @@ static ide_startstop_t start_request (id
if (blk_pm_request(rq))
ide_check_pm_state(drive, rq);
- SELECT_DRIVE(drive);
+ drive->hwif->tp_ops->dev_select(drive);
if (ide_wait_stat(&startstop, drive, drive->ready_stat,
ATA_BUSY | ATA_DRQ, WAIT_READY)) {
printk(KERN_ERR "%s: drive not ready for command\n", drive->name);
Index: linux-2.6/drivers/ide/ide-iops.c
===================================================================
--- linux-2.6.orig/drivers/ide/ide-iops.c
+++ linux-2.6/drivers/ide/ide-iops.c
@@ -27,11 +27,6 @@
#include <asm/uaccess.h>
#include <asm/io.h>
-void SELECT_DRIVE(ide_drive_t *drive)
-{
- drive->hwif->tp_ops->dev_select(drive);
-}
-
void SELECT_MASK(ide_drive_t *drive, int mask)
{
const struct ide_port_ops *port_ops = drive->hwif->port_ops;
@@ -347,7 +342,7 @@ int ide_config_drive_speed(ide_drive_t *
disable_irq_nosync(hwif->irq);
udelay(1);
- SELECT_DRIVE(drive);
+ tp_ops->dev_select(drive);
SELECT_MASK(drive, 1);
udelay(1);
tp_ops->write_devctl(hwif, ATA_NIEN | ATA_DEVCTL_OBS);
Index: linux-2.6/drivers/ide/ide-pm.c
===================================================================
--- linux-2.6.orig/drivers/ide/ide-pm.c
+++ linux-2.6/drivers/ide/ide-pm.c
@@ -223,6 +223,7 @@ void ide_check_pm_state(ide_drive_t *dri
* point.
*/
ide_hwif_t *hwif = drive->hwif;
+ const struct ide_tp_ops *tp_ops = hwif->tp_ops;
struct request_queue *q = drive->queue;
unsigned long flags;
int rc;
@@ -232,8 +233,8 @@ void ide_check_pm_state(ide_drive_t *dri
rc = ide_wait_not_busy(hwif, 35000);
if (rc)
printk(KERN_WARNING "%s: bus not ready on wakeup\n", drive->name);
- SELECT_DRIVE(drive);
- hwif->tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);
+ tp_ops->dev_select(drive);
+ tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);
rc = ide_wait_not_busy(hwif, 100000);
if (rc)
printk(KERN_WARNING "%s: drive not ready on wakeup\n", drive->name);
Index: linux-2.6/drivers/ide/ide-probe.c
===================================================================
--- linux-2.6.orig/drivers/ide/ide-probe.c
+++ linux-2.6/drivers/ide/ide-probe.c
@@ -390,13 +390,13 @@ static int do_probe (ide_drive_t *drive,
* (e.g. crw9624 as drive0 with disk as slave)
*/
msleep(50);
- SELECT_DRIVE(drive);
+ tp_ops->dev_select(drive);
msleep(50);
if (ide_read_device(drive) != drive->select && present == 0) {
if (drive->dn & 1) {
/* exit with drive0 selected */
- SELECT_DRIVE(hwif->devices[0]);
+ tp_ops->dev_select(hwif->devices[0]);
/* allow ATA_BUSY to assert & clear */
msleep(50);
}
@@ -422,7 +422,7 @@ static int do_probe (ide_drive_t *drive,
printk(KERN_ERR "%s: no response (status = 0x%02x), "
"resetting drive\n", drive->name, stat);
msleep(50);
- SELECT_DRIVE(drive);
+ tp_ops->dev_select(drive);
msleep(50);
tp_ops->exec_command(hwif, ATA_CMD_DEV_RESET);
(void)ide_busy_sleep(hwif, WAIT_WORSTCASE, 0);
@@ -441,7 +441,7 @@ static int do_probe (ide_drive_t *drive,
}
if (drive->dn & 1) {
/* exit with drive0 selected */
- SELECT_DRIVE(hwif->devices[0]);
+ tp_ops->dev_select(hwif->devices[0]);
msleep(50);
/* ensure drive irq is clear */
(void)tp_ops->read_status(hwif);
@@ -605,6 +605,7 @@ out:
static int ide_port_wait_ready(ide_hwif_t *hwif)
{
+ const struct ide_tp_ops *tp_ops = hwif->tp_ops;
ide_drive_t *drive;
int i, rc;
@@ -627,8 +628,8 @@ static int ide_port_wait_ready(ide_hwif_
/* Ignore disks that we will not probe for later. */
if ((drive->dev_flags & IDE_DFLAG_NOPROBE) == 0 ||
(drive->dev_flags & IDE_DFLAG_PRESENT)) {
- SELECT_DRIVE(drive);
- hwif->tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);
+ tp_ops->dev_select(drive);
+ tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);
mdelay(2);
rc = ide_wait_not_busy(hwif, 35000);
if (rc)
@@ -640,7 +641,7 @@ static int ide_port_wait_ready(ide_hwif_
out:
/* Exit function with master reselected (let's be sane) */
if (i)
- SELECT_DRIVE(hwif->devices[0]);
+ tp_ops->dev_select(hwif->devices[0]);
return rc;
}
Index: linux-2.6/drivers/ide/ns87415.c
===================================================================
--- linux-2.6.orig/drivers/ide/ns87415.c
+++ linux-2.6/drivers/ide/ns87415.c
@@ -259,7 +259,7 @@ static void __devinit init_hwif_ns87415
#ifdef __sparc_v9__
/*
* XXX: Reset the device, if we don't it will not respond to
- * SELECT_DRIVE() properly during first ide_probe_port().
+ * dev_select() properly during first ide_probe_port().
*/
timeout = 10000;
outb(12, hwif->io_ports.ctl_addr);
Index: linux-2.6/include/linux/ide.h
===================================================================
--- linux-2.6.orig/include/linux/ide.h
+++ linux-2.6/include/linux/ide.h
@@ -1175,7 +1175,6 @@ void ide_tf_read(ide_drive_t *, struct i
void ide_input_data(ide_drive_t *, struct ide_cmd *, void *, unsigned int);
void ide_output_data(ide_drive_t *, struct ide_cmd *, void *, unsigned int);
-extern void SELECT_DRIVE(ide_drive_t *);
void SELECT_MASK(ide_drive_t *, int);
u8 ide_read_error(ide_drive_t *);
--
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