summaryrefslogtreecommitdiffstats
path: root/drivers/ide/ide-disk.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ide/ide-disk.c')
-rw-r--r--drivers/ide/ide-disk.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index dc2175c81f5..b1304a7f3e0 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -1190,11 +1190,11 @@ static int idedisk_ioctl(struct inode *inode, struct file *file,
return generic_ide_ioctl(drive, file, bdev, cmd, arg);
read_val:
- down(&ide_setting_sem);
+ mutex_lock(&ide_setting_mtx);
spin_lock_irqsave(&ide_lock, flags);
err = *val;
spin_unlock_irqrestore(&ide_lock, flags);
- up(&ide_setting_sem);
+ mutex_unlock(&ide_setting_mtx);
return err >= 0 ? put_user(err, (long __user *)arg) : err;
set_val:
@@ -1204,9 +1204,9 @@ set_val:
if (!capable(CAP_SYS_ADMIN))
err = -EACCES;
else {
- down(&ide_setting_sem);
+ mutex_lock(&ide_setting_mtx);
err = setfunc(drive, arg);
- up(&ide_setting_sem);
+ mutex_unlock(&ide_setting_mtx);
}
}
return err;