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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-25 01:22:53 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-25 01:22:53 +0300 |
| commit | a182807a89946bd531122bb2da60fa9ceee90343 (patch) | |
| tree | 11fa649fcb8c1b344970e1183c918ba918144361 | |
| parent | f77e03c68f11f54509cd660ddb5a0badfdfc61cb (diff) | |
| download | linux-a182807a89946bd531122bb2da60fa9ceee90343.tar.xz | |
ide: remove try_to_identify() wrapper
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| -rw-r--r-- | drivers/ide/ide-probe.c | 34 |
1 files changed, 9 insertions, 25 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index c63c07807583..5e0c3fb3b43a 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -250,7 +250,7 @@ err_misc: } /** - * actual_try_to_identify - send ata/atapi identify + * try_to_identify - send ATA/ATAPI identify * @drive: drive to identify * @cmd: command to use * @@ -262,7 +262,7 @@ err_misc: * 2 device aborted the command (refused to identify itself) */ -static int actual_try_to_identify (ide_drive_t *drive, u8 cmd) +static int try_to_identify(ide_drive_t *drive, u8 cmd) { ide_hwif_t *hwif = drive->hwif; struct ide_io_ports *io_ports = &hwif->io_ports; @@ -271,6 +271,13 @@ static int actual_try_to_identify (ide_drive_t *drive, u8 cmd) unsigned long timeout; u8 s = 0, a = 0; + /* + * Disable device IRQ. Otherwise we'll get spurious interrupts + * during the identify phase that the IRQ handler isn't expecting. + */ + if (io_ports->ctl_addr) + tp_ops->set_irq(hwif, 0); + /* take a deep breath */ msleep(50); @@ -327,29 +334,6 @@ static int actual_try_to_identify (ide_drive_t *drive, u8 cmd) return rc; } -/** - * try_to_identify - try to identify a drive - * @drive: drive to probe - * @cmd: command to use - * - * Issue the identify command. - */ - -static int try_to_identify (ide_drive_t *drive, u8 cmd) -{ - ide_hwif_t *hwif = drive->hwif; - const struct ide_tp_ops *tp_ops = hwif->tp_ops; - - /* - * Disable device IRQ. Otherwise we'll get spurious interrupts - * during the identify phase that the IRQ handler isn't expecting. - */ - if (hwif->io_ports.ctl_addr) - tp_ops->set_irq(hwif, 0); - - return actual_try_to_identify(drive, cmd); -} - int ide_busy_sleep(ide_hwif_t *hwif, unsigned long timeout, int altstatus) { u8 stat; |