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| author | Zhipeng Lu <alexious@zju.edu.cn> | 2023-12-24 11:22:47 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-01-06 00:10:43 +0300 |
| commit | 2f3be3ca779b11c332441b10e00443a2510f4d7b (patch) | |
| tree | 4256cd46f959f0c765b2025b5ae361bb8f1384f4 /drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_execution.c | |
| parent | b1a428b45dc7e47c7acc2ad0d08d8a6dda910c4c (diff) | |
| download | linux-2f3be3ca779b11c332441b10e00443a2510f4d7b.tar.xz | |
drm/amd/pm/smu7: fix a memleak in smu7_hwmgr_backend_init
The hwmgr->backend, (i.e. data) allocated by kzalloc is not freed in
the error-handling paths of smu7_get_evv_voltages and
smu7_update_edc_leakage_table. However, it did be freed in the
error-handling of phm_initializa_dynamic_state_adjustment_rule_settings,
by smu7_hwmgr_backend_fini. So the lack of free in smu7_get_evv_voltages
and smu7_update_edc_leakage_table is considered a memleak in this patch.
Fixes: 599a7e9fe1b6 ("drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.")
Fixes: 8f0804c6b7d0 ("drm/amd/pm: add edc leakage controller setting")
Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/hdcp/hdcp1_execution.c')
0 files changed, 0 insertions, 0 deletions