usb: gadget: FunctionFS: Return -ENOENT instead of -ENODEV when device not found.

[firefly-linux-kernel-4.4.55.git] / drivers / usb / gadget / f_fs.c

diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index 74202d67f91166b0d0ef0fc49ab387602260ad12..88d6fa2290fd6d35a5c3b99828b85fb6b7fd4514 100644 (file)
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -2899,12 +2899,12 @@ static void *ffs_acquire_dev(const char *dev_name)
 
        ffs_dev = _ffs_find_dev(dev_name);
        if (!ffs_dev)
-               ffs_dev = ERR_PTR(-ENODEV);
+               ffs_dev = ERR_PTR(-ENOENT);
        else if (ffs_dev->mounted)
                ffs_dev = ERR_PTR(-EBUSY);
        else if (ffs_dev->ffs_acquire_dev_callback &&
            ffs_dev->ffs_acquire_dev_callback(ffs_dev))
-               ffs_dev = ERR_PTR(-ENODEV);
+               ffs_dev = ERR_PTR(-ENOENT);
        else
                ffs_dev->mounted = true;