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| author | Zhang Qilong <zhangqilong3@huawei.com> | 2022-09-22 16:21:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-14 12:15:26 +0300 |
| commit | 110bf15825edf4f20bc4e56aba624297861b06ab (patch) | |
| tree | 4771968bca4a369c1e4e3444248db49f2862b635 /crypto/sm2.c | |
| parent | 1874f9143fbaccd10214b5a500e0c1e8717527e7 (diff) | |
| download | linux-110bf15825edf4f20bc4e56aba624297861b06ab.tar.xz | |
drm/rockchip: lvds: fix PM usage counter unbalance in poweron
[ Upstream commit 4dba27f1a14592ac4cf71c3bc1cc1fd05dea8015 ]
pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
We fix it by replacing it with the newest pm_runtime_resume_and_get
to keep usage counter balanced.
Fixes: 34cc0aa25456 ("drm/rockchip: Add support for Rockchip Soc LVDS")
Fixes: cca1705c3d89 ("drm/rockchip: lvds: Add PX30 support")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220922132107.105419-3-zhangqilong3@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'crypto/sm2.c')
0 files changed, 0 insertions, 0 deletions