diff options
Diffstat (limited to 'fs/devfs.c')
| -rw-r--r-- | fs/devfs.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/fs/devfs.c b/fs/devfs.c index a7400df1c5..d088c1a66c 100644 --- a/fs/devfs.c +++ b/fs/devfs.c @@ -78,13 +78,10 @@ static int devfs_erase(struct device_d *_dev, FILE *f, loff_t count, loff_t offs if (cdev->flags & DEVFS_PARTITION_READONLY) return -EPERM; - if (!cdev->ops->erase) - return -ENOSYS; - if (count + offset > cdev->size) count = cdev->size - offset; - return cdev->ops->erase(cdev, count, offset + cdev->offset); + return cdev_erase(cdev, count, offset); } static int devfs_protect(struct device_d *_dev, FILE *f, size_t count, loff_t offset, int prot) @@ -155,10 +152,7 @@ static int devfs_flush(struct device_d *_dev, FILE *f) { struct cdev *cdev = f->priv; - if (cdev->ops->flush) - return cdev->ops->flush(cdev); - - return 0; + return cdev_flush(cdev); } static int devfs_ioctl(struct device_d *_dev, FILE *f, int request, void *buf) |