https://github.com/torvalds/linux
Revision 142e821f68cf5da79ce722cb9c1323afae30e185 authored by Christophe JAILLET on 19 December 2022, 18:06:22 UTC, committed by Joerg Roedel on 13 January 2023, 12:46:32 UTC
A clk, prepared and enabled in mtk_iommu_v1_hw_init(), is not released in
the error handling path of mtk_iommu_v1_probe().

Add the corresponding clk_disable_unprepare(), as already done in the
remove function.

Fixes: b17336c55d89 ("iommu/mediatek: add support for mtk iommu generation one HW")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/593e7b7d97c6e064b29716b091a9d4fd122241fb.1671473163.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Joerg Roedel <jroedel@suse.de>
1 parent dcdb3ba
History
Tip revision: 142e821f68cf5da79ce722cb9c1323afae30e185 authored by Christophe JAILLET on 19 December 2022, 18:06:22 UTC
iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe()
Tip revision: 142e821
File Mode Size
Documentation
LICENSES
arch
block
certs
crypto
drivers
fs
include
init
io_uring
ipc
kernel
lib
mm
net
rust
samples
scripts
security
sound
tools
usr
virt
.clang-format -rw-r--r-- 20.0 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 151 bytes
.gitattributes -rw-r--r-- 62 bytes
.gitignore -rw-r--r-- 2.0 KB
.mailmap -rw-r--r-- 24.6 KB
.rustfmt.toml -rw-r--r-- 369 bytes
COPYING -rw-r--r-- 496 bytes
CREDITS -rw-r--r-- 99.3 KB
Kbuild -rw-r--r-- 2.5 KB
Kconfig -rw-r--r-- 555 bytes
MAINTAINERS -rw-r--r-- 681.3 KB
Makefile -rw-r--r-- 69.5 KB
README -rw-r--r-- 727 bytes

README

back to top