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path: root/drivers/ide/ide-disk.c
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Diffstat (limited to 'drivers/ide/ide-disk.c')
-rw-r--r--drivers/ide/ide-disk.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 28d85b410f7c..68b9cf0138b0 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -65,11 +65,10 @@ static struct ide_disk_obj *ide_disk_get(struct gendisk *disk)
mutex_lock(&idedisk_ref_mutex);
idkp = ide_disk_g(disk);
if (idkp) {
- kref_get(&idkp->kref);
- if (ide_device_get(idkp->drive)) {
- kref_put(&idkp->kref, ide_disk_release);
+ if (ide_device_get(idkp->drive))
idkp = NULL;
- }
+ else
+ kref_get(&idkp->kref);
}
mutex_unlock(&idedisk_ref_mutex);
return idkp;
@@ -77,9 +76,11 @@ static struct ide_disk_obj *ide_disk_get(struct gendisk *disk)
static void ide_disk_put(struct ide_disk_obj *idkp)
{
+ ide_drive_t *drive = idkp->drive;
+
mutex_lock(&idedisk_ref_mutex);
- ide_device_put(idkp->drive);
kref_put(&idkp->kref, ide_disk_release);
+ ide_device_put(drive);
mutex_unlock(&idedisk_ref_mutex);
}