From: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Subject: [PATCH] ide: remove try_to_identify() wrapper
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
drivers/ide/ide-probe.c | 34 +++++++++-------------------------
1 file changed, 9 insertions(+), 25 deletions(-)
Index: b/drivers/ide/ide-probe.c
===================================================================
--- 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
*
@@ -264,7 +264,7 @@ 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;
@@ -273,6 +273,13 @@ static int actual_try_to_identify (ide_d
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);
@@ -329,29 +336,6 @@ static int actual_try_to_identify (ide_d
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;
--
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