mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-26 08:51:13 +00:00
27 lines
1005 B
Diff
27 lines
1005 B
Diff
|
From d0be0df98679b7a9a30ba74c065ed30301e2bd22 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
|
||
|
|
Date: Wed, 15 Jan 2020 13:59:57 +0000
|
||
|
|
Subject: [PATCH] driver: char: rpivid: Destroy the legacy device on
|
||
|
|
remove
|
||
|
|
|
||
|
|
The legacy name support created a new device that was never destroyed.
|
||
|
|
If the driver was unloaded and reloaded, it failed due to the
|
||
|
|
device already existing.
|
||
|
|
|
||
|
|
Fixes: "75f1d14 driver: char: rpivid - also support legacy name"
|
||
|
|
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
|
||
|
|
---
|
||
|
|
drivers/char/broadcom/rpivid-mem.c | 1 +
|
||
|
|
1 file changed, 1 insertion(+)
|
||
|
|
|
||
|
|
--- a/drivers/char/broadcom/rpivid-mem.c
|
||
|
|
+++ b/drivers/char/broadcom/rpivid-mem.c
|
||
|
|
@@ -233,6 +233,7 @@ static int rpivid_mem_remove(struct plat
|
||
|
|
struct device *dev = &pdev->dev;
|
||
|
|
struct rpivid_mem_priv *priv = platform_get_drvdata(pdev);
|
||
|
|
|
||
|
|
+ device_destroy(priv->class, priv->devid + 1);
|
||
|
|
device_destroy(priv->class, priv->devid);
|
||
|
|
class_destroy(priv->class);
|
||
|
|
cdev_del(&priv->rpivid_mem_cdev);
|