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| author | Armin Wolf <[email protected]> | 2023-03-31 21:33:19 +0000 |
|---|---|---|
| committer | Hans de Goede <[email protected]> | 2023-04-03 09:35:53 +0000 |
| commit | a3c4c053014585dcf20f4df954791b74d8a8afcd (patch) | |
| tree | 82bc7437bbf87af6eef5bf116430426ec5bd3f56 /tools/perf/scripts/python | |
| parent | platform/x86: ideapad-laptop: Stop sending KEY_TOUCHPAD_TOGGLE (diff) | |
| download | kernel-a3c4c053014585dcf20f4df954791b74d8a8afcd.tar.gz kernel-a3c4c053014585dcf20f4df954791b74d8a8afcd.zip | |
platform/x86: think-lmi: Fix memory leak when showing current settings
When retriving a item string with tlmi_setting(), the result has to be
freed using kfree(). In current_value_show() however, malformed
item strings are not freed, causing a memory leak.
Fix this by eliminating the early return responsible for this.
Reported-by: Mirsad Goran Todorovac <[email protected]>
Link: https://lore.kernel.org/platform-driver-x86/[email protected]/T/#t
Tested-by: Mirsad Goran Todorovac <[email protected]>
Fixes: 0fdf10e5fc96 ("platform/x86: think-lmi: Split current_value to reflect only the value")
Signed-off-by: Armin Wolf <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Tested-by: Mario Limonciello <[email protected]>
Reviewed-by: Hans de Goede <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions