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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-02-26 11:53:00 -0800 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-02-27 08:35:08 +0100 |
| commit | e182cb98f237c674593c6aa6f783bd68d41601ac (patch) | |
| tree | 2a32d779dd1fb2cedf692c175e1470d3abbe96c6 /fs | |
| parent | b8ece19c836d650c34168f519360b9b5fce92ad7 (diff) | |
| download | barebox-e182cb98f237c674593c6aa6f783bd68d41601ac.tar.gz barebox-e182cb98f237c674593c6aa6f783bd68d41601ac.tar.xz | |
fs: Make use of cdev_erase()
Drop extra checks and explicit indirect call in devfs_erase() in
favour of using cdev_erase(), since it already does all of the above.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/devfs.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/devfs.c b/fs/devfs.c index a7400df1c5..ce04d0243f 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) |