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(parent: d53bf0f) | patch
dell-wmi: fix a memory leak
authorAxel Lin <axel.lin@gmail.com>
Wed, 30 Jun 2010 09:25:46 +0000 (17:25 +0800)
committerMatthew Garrett <mjg@redhat.com>
Tue, 3 Aug 2010 13:48:53 +0000 (09:48 -0400)
commit32ab72e7ca7aed399b81a3ffec26d7353bd33581
tree4501e686520ee8fc710d1151b29aad68669d5342tree | snapshot (tar.gz zip)
parentd53bf0f32410c8c738935aa3d9740d66d39ba967commit | diff
dell-wmi: fix a memory leak

If dell_new_hk_type is true, dell_legacy_wmi_keymap will point to a memory
allocated in setup_new_hk_map().
In this case, the memory is not freed in current implementation.
This patch fixes the leak by kfree(dell_wmi_keymap) if dell_new_hk_type is true.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
drivers/platform/x86/dell-wmi.c diff | blob | blame | history