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| author | Baihan Li <libaihan@huawei.com> | 2025-08-13 17:42:31 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:31:13 +0200 |
| commit | a4f1b9c57092c48bdc7958abd23403ccaed437b2 (patch) | |
| tree | 8331c883c3fbbce79c5f6ab5844fb1c8246c87cb /net/core/dev.c | |
| parent | d85331542e98765060459e15e17cdfecd2c34ec0 (diff) | |
drm/hisilicon/hibmc: fix the hibmc loaded failed bug
[ Upstream commit 93a08f856fcc5aaeeecad01f71bef3088588216a ]
When hibmc loaded failed, the driver use hibmc_unload to free the
resource, but the mutexes in mode.config are not init, which will
access an NULL pointer. Just change goto statement to return, because
hibnc_hw_init() doesn't need to free anything.
Fixes: b3df5e65cc03 ("drm/hibmc: Drop drm_vblank_cleanup")
Signed-off-by: Baihan Li <libaihan@huawei.com>
Signed-off-by: Yongbang Shi <shiyongbang@huawei.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250813094238.3722345-5-shiyongbang@huawei.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/core/dev.c')
0 files changed, 0 insertions, 0 deletions