Drop extra checks and explicit indirect call in devfs_flush() in
favour of using cdev_flush(), since it already does all of the above.
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
---
fs/devfs.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/fs/devfs.c b/fs/devfs.c
index ce04d0243..d088c1a66 100644
--- a/fs/devfs.c
+++ b/fs/devfs.c
@@ -152,10 +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)
--
2.20.1
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