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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-25 01:22:47 +0300
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-25 01:22:47 +0300
commitee1b1cc974816b59af2ba0be1912e1c2a200ae11 (patch)
tree0c5f3d9a2966c007c491db6776be5a1907312f71 /drivers/ide/ide-iops.c
parent4d7bb471ce0283f586817abea81254b67598aae6 (diff)
downloadlinux-ee1b1cc974816b59af2ba0be1912e1c2a200ae11.tar.xz
ide: fix comments in ide_config_drive_speed()
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-iops.c')
-rw-r--r--drivers/ide/ide-iops.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index aad0d52ff1e7..73ff16bf9f1c 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -369,18 +369,15 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed)
* but for some reason these don't work at
* this point (lost interrupt).
*/
- /*
- * Select the drive, and issue the SETFEATURES command
- */
- disable_irq_nosync(hwif->irq);
-
+
/*
* FIXME: we race against the running IRQ here if
* this is called from non IRQ context. If we use
* disable_irq() we hang on the error path. Work
* is needed.
*/
-
+ disable_irq_nosync(hwif->irq);
+
udelay(1);
SELECT_DRIVE(drive);
SELECT_MASK(drive, 1);