From 691302ee1f22a5458c4dab3d5f85cc3de9332bb5 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Thu, 18 Apr 2024 14:36:41 -0400
Subject: kernel: devfs: Add devfs_get_dev()

Add helper to get a device descriptor from a vnode

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 sys/include/fs/devfs.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sys/include/fs')

diff --git a/sys/include/fs/devfs.h b/sys/include/fs/devfs.h
index 7f32f8c..66128ef 100644
--- a/sys/include/fs/devfs.h
+++ b/sys/include/fs/devfs.h
@@ -37,5 +37,6 @@ extern struct vfsops g_devfs_ops;
 extern struct vops g_devfs_vops;
 
 int devfs_add_dev(const char *name, const struct device *dev);
+int devfs_get_dev(struct vnode *vp, struct device **res);
 
 #endif
-- 
cgit v1.2.3