openwrt/target/linux/generic/backport-5.10/026-power-reset-linkstation-poweroff-add-missing-put_dev.patch
Pawel Dembicki 4e82a80b68 kernel: generic: backport linkstation-poweroff driver
Linkstation poweroff driver was added to mvebu target, but is required
for kirkwood target too.
This commit make two changes:
- move linkstation-poweroff support patch from mvebu to generic and
replace upstream accepted version
- backport small linkstation-poweroff fix from 5.12

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
2021-12-29 20:35:57 +01:00

28 lines
973 B
Diff

From 1027a42c25cbf8cfc4ade6503c5110aae04866af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Gonz=C3=A1lez=20Cabanelas?= <dgcbueu@gmail.com>
Date: Fri, 16 Oct 2020 20:22:37 +0200
Subject: [PATCH] power: reset: linkstation-poweroff: add missing put_device()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The of_mdio_find_bus() takes a reference to the underlying device
structure, we should release that reference using a put_device() call.
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---
drivers/power/reset/linkstation-poweroff.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/power/reset/linkstation-poweroff.c
+++ b/drivers/power/reset/linkstation-poweroff.c
@@ -113,6 +113,7 @@ static int __init linkstation_poweroff_i
return -EPROBE_DEFER;
phydev = phy_find_first(bus);
+ put_device(&bus->dev);
if (!phydev)
return -EPROBE_DEFER;