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thinkpad_acpi: Fix a memory leak during module exit

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We should free the thinkpad_id.nummodel_str during exit as it's allocated
in get_thinkpad_module_data().

Signed-off-by: Li Dongyang <Jerry87905@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
This commit is contained in:
Li Dongyang 2012-07-25 10:45:08 +10:00 committed by Matthew Garrett
parent e03e389da5
commit d2be15bdda
1 changed files with 1 additions and 0 deletions
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drivers/platform/x86/thinkpad_acpi.c
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@ -8970,6 +8970,7 @@ static void thinkpad_acpi_module_exit(void)
kfree(thinkpad_id.bios_version_str);
kfree(thinkpad_id.ec_version_str);
kfree(thinkpad_id.model_str);
kfree(thinkpad_id.nummodel_str);
}